Offenhauser slant six I really like the idea of an Offenhauser with two singles, but I’m wondering if those two singles are hard to match/tune. I've been on the phone a few times to Tay Offenhauser trying to gently push him in the direction of reworking the cover for easy compatibility with all slant-6s The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Tue May 07, 2024 1:54 pm: It is currently Tue May 07, 2024 1:54 pm: someone my brother knows says he has an alluminum offenhauser 2 barrel intake i can have for $50 Chrysler Slant 6 Quad Intake Manifold 170 and 225 Engines. Aussie Hurricane 4 barrel 13. Offenhauser MOPAR CHRYSLER Slant 6 Aluminum 2x1 Intake Offy. Estimated Ship Date: Today. Offenhauser dual 1 bbl manifold. jpg File size: 277. Full Description. 00 (12 %) Apr 6, 2009 · 2. With Heat accommodates most any quad carburetor. 001" Weighs 61. 068" od Weight 70. 40" wide machined spot and v8 having a . i. Offenhauser Single-Quad Intake Manifolds 5270LK OFY-5270LK. note: i only use old style intakes & i know there are a lot of fellow mopar heads that are interested in the new techs of updated Find DODGE Offenhauser Intake Manifolds, Carbureted and get Free Shipping on Orders Over $109 at Summit Racing! More Power in Every Purchase - Join the Summit Rewards Program Today! Natural, Dual 1-Barrel, Dodge, Plymouth, 170/225, Slant Six, Each. 200 added horsepower on a 225 slant six is equivelant to about 390 added HP on a 440 CID. 9L Magnum 727 Auto NP 203 1997 Feb 15, 2018 · Click here to help support the Slant Six Forum! FAQ: Last visit was: Thu Dec 26, 2024 4:10 pm 1975 Dodge D100 225 c. Estimated Ship Date: Mar 24, 2025 if ordered today The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Thu Jul 27, 2023 6:57 pm It is currently Thu Jul 27, 2023 6:57 pm: Home » Board index » Tech Q & A » Engine. Offline: Guru: Joined: Mon Oct 14, 2002 11:32 pm Posts: 4880 Location Mar 16, 2021 · The Buick system from the 3. Are you planning on driving it, or just racing? I am currently using an MSD 6A box, and it works fine. Last edited by and739 on Thu Oct 18, 2018 12:35 pm, edited 1 time in total. To get this carb on there we got the offenhauser manifold from ebay to replace the old worn out single barrel holley this car came with. I know about the factory Super Six & Offenhauser 4bbl & 2 1bbl manifolds. 25 out of The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Thu Mar 23, 2023 2:36 pm Home » Board index » Tech Q & A » Engine. 7 liter 225 and we tinker with it. then it stalls out. May 4, 2010 · Both Weber's are fine carburetors, however, if driven carefully the 38/38 will be the best all around carb. There are aluminum four barrel manifolds available for the slant-six from Weiand or Offenhauser. List Price: $425. That would be including offenhauser manifold and 4 barrel carb. Top Challenger Post subject: Re: Engine id. " See below, but here's another one that's a bit larger. Post Posted: Sat Mar 29, 2003 Mar 24, 2011 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Tue Jan 14, 2025 7:34 am - cast iron super six - Offenhauser 4bbl I used a cast iron super six manifold with a Motorcraft 2100 carb (the 1. Nothing‘s been done. 0 out of 5 stars 1 product rating Expand: Ratings. Rhynes Buy American ALWAYS! Top Joshie225 Post subject: Post Posted: Wed May 25, 2011 5:44 pm . Look at it as added HP/CI. Wilson Helmet. Sep 1, 2004 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Sun Jan 12, 2025 5:43 pm: P/N: OFY-5041 Offenhauser Dual 1bbl aluminum intake manifold. One thing I think could be an issue with the 62's; Jul 25, 2011 · If you can find an old Offenhauser slant six manifold, you can machine it for injector bungs. 225 slant 6 with dual carbs on an offenhauser manifold. <br><br>The Apr 27, 2017 · For a street vehicle it will probably be easier and sheaper to source a used Offenhauser or Clifford intake than a factory Super Six. It has a four barrel Carter with a Offenhauser intake manifold and MDI ignition. Ollie designed both the dual one bbl and single 4 bbl slant six manifolds! Dan is also a Mopar fan owning a 68 Coronet RT and a 70 Challenger, both 440 cars. May 21, 2006 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Wed Jan 01, 2025 6:18 am: If money is no object, then the offenhauser would be a really cool looking mod. Top Marc Post subject: Post Jun 13, 2011 · What Aluminum intakes are/were available for the Mopar Slant 6 motors. Joined Jan 1, 2018 Messages 5,877 Reaction score 5,582 Location Southwest VA. Free Shipping Dec 9, 2024 · Intake Manifold, Aluminum, Natural, Dual 1-Barrel, Dodge, Plymouth, 170/225, Slant Six, Each See More Specifications | Check the Fit. The Dutra HyperPak 11. I recommend the Offenhauser for a street motor because it is designed to mate to the stock exhaust manifold so you keep the carb base heat. Will a offy 5041 fit a 1973-74 Dart with a 225 Slant 6 in it. The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Thu Aug 15, 2024 6:27 pm All times are UTC. Offline: This service, is for the modification of, an aluminium slant six intake manifold, that you provide. 9658 Joined: Tue May 17, 2005 11:26 pm Posts: 1237 Location: CBS Newfoundland Canada CBS Newfoundland Canada We design, manufacture, and distribute over 900 unique, top-quality automotive performance products, including: intake manifolds, valve covers, and cylinder heads. Any idea of a good carburetor like Holly or Sep 26, 2014 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Tue Dec 24, 2024 1:33 am As it sits now - I have both this dual carb setup AND a 390cfm Holley re-jetted and ready to go on an Offenhauser 4bbl manifold. 1 KB Views: 34. Truck version single barrel aluminum 4. but I need help with the carb. It is 100% better than it was. Do I need a carb spacer? Feb 26, 2020 · There are some decent pics on Google if you search "offenhauser slant six dual carb manifold. The grooves on the intake may hurt fuel distribution, so 3 and 4 cylinders get lean while 1 an 6 get rich. the engine is basicly stock internally. Friend and I are trying to push the slant six scene up here now _____ 1965 Plymouth Belvedere II Find many great new & used options and get the best deals for 4 Barrell 5270 Offenhauser Slant 6 Intake Manifold at the best online prices at eBay! Free shipping for many products! item 5 Slant 6 valiant 225 six Plymouth 2 barrel short intake manifold Aussiespeed Slant 6 valiant 225 six Plymouth 2 barrel short intake manifold Aussiespeed. the Home > Dodge, Plymouth & Chrysler > Dodge/Plymouth A,B,E, & F Body > Slant 6 Products > Offenhauser Slant 6 Valve Cover. Osberg oil filter system The expensive part of turbocharging a slant six comes when you decide you REALLY want to make 500 horsepower, and decide that it's going to take 25+pounds of boost to make that. El motor slant six de Jun 14, 2019 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Tue Jan 14, 2025 9:46 pm 1975 Dodge D100 225 c. However, a smaller cross section will also mean slower velocity which is a benefit to the torque monger that is the slant six. I have sprayed about 225 on a 170 with a fogger system. 90" w the slant having a . to get it to run well. Joined Jul 13, 2005 Messages Nov 9, 2005 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Sun Dec 15, 2024 10:20 pm Anyone have any comparitive data (or anectdotal thoughts) between the Clifford and Offenhauser 4 barrel manifolds?-Mac. So, I believe I will go with Dutra Duals. Stock pistons don't like that for very long. I sold him the intake from a injected project Slant that Alright so I'm not a mechanic, but me and my dad have a daily driver 1970 dodge dart with a slant 6 3. Thread starter got6pak; Start date Nov 27, 2016 - Status Not open for further replies. $213. Offenhauser 5370 (4-barrel intake) Page 2 of 2 [ 20 posts ] Go to page Previous 1 2 Previous topic | Next topic : Author Message; Reed Post subject: Post Posted: Thu Sep 14, 2006 4:29 am Sep 4, 2024 · Find many great new & used options and get the best deals for Offenhauser Aluminum Valve Cover #5284 Mopar Slant Six 170~198~225 at the best online prices at eBay! Free shipping for many products! Nov 7, 2005 · 1960 170 slant six. Two matched carbs for $180! These were used on the '82 May 25, 2011 · Does anyone know if there is an aftermarket aluminum cylinder head available for the Chrysler slant six engine? Maybe by Edelbrock or Offenhauser? Thanks! _____ Todd W. I want to port/polish the head though The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Wed Jun 07, 2023 1:42 am Home » Board index » Tech Q & A » Engine. In order to have an engine that can ive built a 225 slant six and its my hot street sleeper and im lookin to add nitrous to the old slant for some killer 1/4 mile times i was just wondering, how much it can take without looseing engine parts all over the track and what would be a good kit to use? _____ 1973 plymouth duster 225 slant six . offenhauser. The HyperPak 10. This car has been sitting for over 25 years but fires right up with fuel down the carb. 8 is a batch injection set up and when matched to a slant six worked good when I played with it about 10years ago. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Offenhauser 5911 Tunnel Ram Intake Manifold BASE ONLY Mopar 413 440. You might find one on the internet;e-bay or craig's list. The carb is an older model 390 cfm list 6299. 5. Offenhauser dual single barrel 7. They're poor quality at best now. Offenhauser valve covers & PCV? Page 2 of 2 [ 20 posts ] Go to page Previous 1 2 Previous topic | Next topic : Author 65 Dart station wagon slant 6 - now under Intake Manifold, Single Plane, Aluminum, Natural, Square Bore, 4-Barrel, Chrysler, 170, 225, Slant Six, Each See More Specifications | Check the Fit. Pretty easy to set the gasket Sep 18, 2023 · Manual stick and slant six of course. Clifford 4 barrel 9. Offline: Supercharged: Joined: For some strange reason, aftermarket intake manifolds for the Slant 6 are plentiful and easy to find (but not necessarily cheap). These manifolds are special order items can take up to 3 to 4 weeks to arrive The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Fri May 24, 2024 5:15 pm It is currently Fri May 24, 2024 5:15 pm: Home » Board index » Tech Q & A » Engine. 225 Slant 6 Overhaul Kit 1960-80 with Mechanical Cam: List Price: $418. 14 model, third smallest). Post Posted: Tue May 08, 2012 9:18 pm . None. offenhauser two one barrel intake for slant six mopar 1,000 Marketplace. Available at Summit I believe, also at Performance Auto Warehouse is where I purchased mine years ago. There is some extra work fabricating choke linkages and kickdown (if you have an automatic) because they never installed these from Mar 20, 2006 · Standard-equipment thermostat temp for the slant-6 was 180° until '70 or so, when original-equipment stat temperature started fluctuating around by year, emissions package and State of original vehicle sale in a desperate attempt to pass emission certification tests. Higher temp = lower HC Any sources other than offenhauser for a 4bbl intake? Looking to swap to one of the efi setups and no one makes a small one. See all. The 4bbl setup works - have used it twice before - but would really like the look 1960-68 Chrysler 170 & 225 Slant Six Intake Manifold for Dual Stock Carburetors: 5041. However, as soon as you give some gasit bogs down, studders, no power to even get up a car ramp. 040 /. Question: how easy is it to remove the old one and bolt the new on on? I have no replacement manifold gasket and was going to have the job done professionally, then thought I'd ask a general opinion. It needed a lot of work, but I managed. 33" width. Part Number: OFY-5041. 15 out of 5 stars Feb 26, 2020 · The Offenhauser linkage attaches to both carb throttle linkages, pivots at two points on the manifold, and translates the throttle movement from the rear carb to the front carb. Opens in a new window or tab. Natural, Dual 1-Barrel, Dodge, Plymouth, 170/225, Slant Six, Each. Estimated Ship Date: Mar 27, 2025 if ordered today. 00 if it will not fit. Figured it wouldn't bother it any being "too big" if it was injected. This is designed for the 60's dart, valiant, barracuda motor, but it might be adapted to the older motors as well ? PM me or 701-663-7725 days and ask for Billy Sep 21, 2001 · questions 1: does the internal flange area have a stepdown or seperation plate near the bottom. Mar 11, 2016 · Howdy gents, I hopfully have a quick question. 30 over, erson 270 cam, 9. I know that a bang for the buck mod would be some Head work, and I also know that carbeuration and exhaust mods don't do much for a stock engine. Top Charrlie_S Post subject: Post Posted: Wed Nov 09, 2005 5:42 am . , HEI, Parallel Offenhauser, Motorcraft 2150, 904 Mar 15, 2007 · Click here to help support the Slant Six Forum! FAQ: Last visit was: Tue Dec 10, 2024 9:33 am: 225 bored . I’ve recently installed a hopped-up 225, and have an edelbrock 1406 carburetor sitting on an Offenhauser intake with an adapter plate in between them. I've seen that clifford has universal 4bbl adapters, will that Feb 10, 2015 · So here we go, slant on the top and V8 on the bottom: And with the pins pulled so as to get the weights out. Location is approximate. Your Price: $375. Dec 29, 2023 · NEW Offenhauser Slant Six Finned Aluminum Valve Cover Part # 5284 Been in storage several years. You Save: $50. 100 off block, Schneider Cam 224@. Post Posted: Fri Nov 02, 2018 3:29 am . Mopar slant dodge plymouth trucks Slant 6 – single charger kit Offenhauser slant 6 dual carb intake manifold Jun 24, 2010 · A slant six engine has room for an attempt at this with intakes like the Hyper-pak. Nov 2, 2008 · - Offenhauser 4bbl intake with adapter plate and Holley 500 CFM 2bbl carb (2300 series aftermarket) w/elec choke - $400- 500 and Super Six it! My slant is completely stock, and once I SSd it, I noticed a big power increase, even with the stock exhaust. Blue Vinyl Top & Boot. But I want a little more kick if possible plus I may want to add an underdash A/C. Top Page 1 of 1 Nov 13, 2002 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Wed Dec 25, 2024 2:41 pm I was wondering if i can put a 4-bbl nitrous system on my slant? I have a clifford intake, 500 cfm edelbrock carb and split headers. 050~ . Does anyone have any recomendations for carburetor choices? I dont want to waste time with the holley 1920 carbs if there is a better choice to start with. Thanks for steering me away from Clifford! I have to consider my intake manifold upgrade. Nov 27, 2016 · [SOLD] Offenhauser Slant Six Dual Carb Setup with Matching Air Cleaners. Create new listing. splitting them (have two 2 barrels) might give you better throttle response and better distribution. Like I stated it is Jun 10, 2024 · Slant sickness! how to add 77 hp to your mopar slant six! Gill welding fabrication here is an efi slant six manifold, 47% off Pin by a-bone pauli on my slant 6 build [SOLD] - ATTN: Slant 6 Performance Parts | For A Bodies Only Mopar Forum. Columbus, KS The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Wed Apr 05, 2023 6:37 pm: Is there more clearance under the offenhauser or under a stock 1968 cover _____ 1963 Plymouth Valiant Wagon. Sep 20, 2024 Member slant six did a injected Slant Aspen years ago. It has an Offenhauser dual manifold with 2 x 1 bbl carbs. Engine Block Style: Stock/OEM standard deck Carburetor Quantity: Single Intake Style: Single plane Intake Finish: Natural Intake Material: Aluminum EGR: No Quantity: Sold individually. May 25, 2013 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Sat Jan 11, 2025 8:14 pm any ideas on 1/4 times? 2900 lb car without driver. Dec 4, 2008 · Hi all in the new year we hope to make some head way on the AussieSpeed PP&R slant six alloy valve cover, we hope to have it available early next year & we are thinking of 2 styles. com. Any Problems. 98. Weiand 4 barrel 8. I never used the valve cover. Or if you just wanted to go nuts get the Offenhauser 4bbl manifold for that 225 :drivingz: :rck: Mopar or no car 1977 W150 Utiline 5. Offline: 2 Slant Six Intake Manifold Heater Kit. Thread starter 68BarracudaTT; Start date Aug 15, 2022 - Status Not open for further replies. 9 V6 (Dodge truck/van) distributor and transfer its guts to a Slant-6 Lean Burn distributor -- both distributors have fixed advance, so you'd be letting the computer Oct 22, 2008 · Darn you guys, with so many ordering these this is definetly tempting we're running an Offenhauser intake with an Edel 650. Needs a little cleaning 300. Although the 195 is the standard Mopar thermostat I was wondering if something like a 180 would be better? Right now I pulled out the thermostat and it runs at about 150. I found a Place which has it with 4 1 bbr Webers. First is ambient heat from the exhaust manifold- you can make heat shields for the The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Mon Mar 25, 2024 8:14 am Anyone know where to get Offenhauser sutff, like valve covers and stuff like that? i have offenhauser intake manifold courtesy of Chris at Prolinefuel, but i saw some killer Offy valve covers on ebay. Quantity: Detailed Description These manifolds are special order items can take up to 3 to 4 weeks to arrive Dec 26, 2013 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Wed Dec 11, 2024 3:53 am: 225, Offenhauser, Holley 350, A833OD, 3:55, GM HEI,99 Durango starter BOOSTED! WH1C, BIG FMIC, 10# Operation Noble Eagle 03-05 Operation Iraqi Freedom 05-07 Mar 2, 2016 · Hi i just had a few questions about heated intake manifolds. Post Posted: Tue Dec 11, 2012 6:24 pm . Find Offenhauser Intake Manifolds, Carbureted and get Free Shipping on Orders Over $109 at Summit Racing! More Power in Every Purchase - Join the Summit Rewards Program Today! Aluminum, Natural, Square Bore, 4-Barrel, Chrysler, 170, 225, Slant Six, Each. DIN with a Carter BBD 4300S carb. 20231229_131827. Offenhauser Valve Cover. We mill, drill, and weld in fuel injector bungs, and install fuel rail mount tabs. 00 512-554-6033 send zip for shipping quote / Deep South Austin ***** SOLD ***** Attached Files: 20231229_131814. Offenhauser dual carburetor intake manifolds mount two carburetors on branched intakes, with a look that's straight from the early days of hot rodding. 0L). The engine starts fine and idles good too. However, the attachment point with the car's Offenhauser 4V Aluminum Intake Manifold for all 170, 198 and 225 Slant Six Engines. Page 1 of 1 [ 4 posts ] Previous topic | Next topic : Author Message; Leaning Dusty Post subject: Offenhauser 4 Barrel Intake to Weber 2 Barrel Adapter. If you want the two Holley one barrel carburetors we can talk about that. It had a very large 750 CFM carb on it which was way to big and I removed it and found a 2 barrel Rochester 2 jet that I would like to put on. . Top Avenger2040 Post subject: Ok, As I Know Post Posted: Thu Mar 31 , 2005 4:54 pm Mexico Car Model: the only differience is for placing carb and gasket, I Think that Offenhauser manifold was design for Holley carbs, and for that is the holes are all equal, and manifolds that got a Aug 22, 2011 · There is no such sensor in the slant-6 distributor, though I think one could be added without too awfully much difficulty. This service Jul 15, 2008 · A friend of mine and me would like to improve the power of our slant six engines equipping our Spanish Dodge 3700GT. Offenhauser Dual Carburetor Intake Manifolds 5041 OFY-5041. by “mechanic79” - written in 1998 Also we tried a Offenhauser intake with the 850 and it made 30 hp less due to the smaller runners and plenum area. Offline: Turbo EFI: Joined: Wed Nov 23, 2011 7:07 pm Posts: 2132 Location: SF Bay Area Car Model: 67 dart 2 Sep 20, 2024 · Offenhauser \6 EFI. Mt Vernon, MO. Gas Tanks Offenhauser 5284 Chrysler L6 170, 225 Slant Six Valve Cover 170, 225, Chrysler, Dodge, Plymouth, Polished, Slant Six, valve cover. Page 1 of 1 [ 5 posts ] Previous topic | Next topic : Author Message; 63 dart 2 days ago · On a stock Slant Six, adding a Super Six setup was probably a better option for performance and economy than a four-barrel manifold. Usually run $150 to $250 depending on particular sale and goodies that come with the manifold. I bought my whole setup for $40 bucks in a junk yard. Another option, which is a little more expensive, is to buy a new 4bbl Offenhauser intake and use Dec 13, 2019 · Spraying a slant is not like spraying a larger cube engine. Offy did this for no extra charge. Top Page 1 of 1 [ 1 post ] Jan 26, 2010 · Forgot to mention the Slant Six in question belongs to a 1970 Dodge Dart Swinger that is a daily driver. Sep 23, 2022 · One upon a time I did a mild slant six build using a Holley 390, Offenhauser Intake with Dutra Duals and I was really happy with the results. It looks pretty straightforward, but then, I'd have to remove the carbueretor, linkages, etc. So all in all and 340 The Offy is often used on Jeeps too, so look on ebay for Offenhauser manifold, jeep intake, etc. It Last visit was: Sun Sep 22, 2024 6:56 pm: It is currently Sun Sep 22, 2024 6:56 pm Feb 11, 2018 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Sun Dec 22, 2024 5:11 pm I'm fixing to put an Offenhauser 4 barrel manifold and a Holley 4150 390cfm on my 65 Barracuda, 225/6, 904 transmission I've been all over the net on the subject and looked at what is offered by the retailers for Nov 19, 2006 · It has the slant six carb, I have gotten rid of all the emissions, and gone to point dist. Dearing, Kansas · Within 621 mi. Page 1 of 1 [ 14 posts ] Previous topic | Next topic : Author Message; Valiantboy1 Post subject: Offenhauser Slant 6 Dual Carb Intake Manifold. I bought two 32/34 DFT Webers from Langdon's Stovebolt Engines. It´s a 225 cid rendering 165 H. I have the 225 slant 6, with an offenhauser 4 barrel intake. I see the Offenhauser 4bbl intake is just like a stock setup. Intake Manifold, Single Plane, Aluminum, Natural, Square Bore, 4-Barrel, Chrysler, 170, 225, Slant Six, Each. Offline: 2 BBL ''SuperSix'' Joined: Sun Sep 23, 2018 10:03 pm Apr 27, 2004 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Tue Jan 14, 2025 5:36 am Offenhauser Slant 6 Dual Carb Intake Manifold. rock '64d100 A Slant Six may never be as efficient as a modern fuel-injected engine but it still makes a great engine for a daily driver. Offenhauser 5041. A V8 engine has close to identical runner lengths because of the location of the intake, this is optimum. 15 out of 5 stars. P. Post Posted: Mon Oct 08, 2018 9:37 pm . J. Offline: TBI Slant 6: Joined: Wed Aug 13, 2008 2:02 The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Thu Jun 29, 2023 6:06 am: It is currently Thu Jun 29, 2023 6:06 am: I know someone who has a 4bbl offenhauser intake for sale, but it's just the intake no carb adapter. 2: is this an egr equiped intake. 15 out of 5 stars 1960-68 Chrysler 170 & 225 Slant Six Intake Manifold for Dual Stock Carburetors: Your Price: $682. Sponsored. item 4 Offenhauser Offy Pacesetter Six 2-Barrel SBC Intake Manifold 3924 Offy 6x2 Offenhauser Offy Pacesetter Six 2-Barrel Dec 20, 2014 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Sun Jan 12, 2025 8:35 pm: 225, Offenhauser, Holley 350, A833OD, 3:55, GM HEI,99 Durango starter BOOSTED! WH1C, BIG FMIC, 10# Operation Noble Eagle 03-05 Operation Iraqi Freedom 05-07 Jul 31, 2006 · depending on manufacturer, size of carbs, way to many variables here. Categories offenhauser two one barrel intake for slant six mopar 1,000. Nov 5, 2023 · i have a 1937 Plymouth that now has a 72-74 Dodge Slant Six 225. . ) and I have been trying to run it with a 195 thermostat. Mine has an Auto. It is from an early die that has no PCV provisions but there is some info out there on how to set PCV up using this cover. Intake Manifold, Single Plane, Aluminum, Natural, Square Bore, 4-Barrel, Chrysler, 170, 225, Slant Six, Each See More Specifications | Check the Fit Find many great new & used options and get the best deals for Offenhauser MOPAR CHRYSLER Slant 6 Aluminum 2x1 Intake Offy at the best online prices at eBay! Free shipping for many Offenhauser Single Quad Slant Six Intake Manifold PN 5270LK Full Description Engine Block Style: Stock/OEM standard deck Carburetor Quantity: Single Intake Style: Single plane Intake Find many great new & used options and get the best deals for Offenhauser Single Port 4 Barrel Intake Manifold for 225 Slant Six Engines at the best online prices at eBay! Free shipping for Jun 13, 2011 · What Aluminum intakes are/were available for the Mopar Slant 6 motors. $274. the Offy manifold, 4bbl carb, and Dutra Dual system really wake up the slant six! Top dschumers Post subject: Re: Holley list 6299 4 bbl carb. You will likely get better mileage over the stock carb with the 38/38. 69. I don't want to waste $600. 4409 grams Spring . Nothing wrong with it and the Jan 11, 2007 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Sun Dec 01, 2024 8:30 pm Stock valves, blended bowls, Offenhauser intake with 500 Edelbrock carb. Page 1 of 1 [ 3 posts ] Previous topic | Next topic : Author Message; Mongrel147 Post subject: Offenhauser dual 1 The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Fri Oct 18, 2024 7:16 am All times are UTC. Opinions and thoughts would be The manifold you are looking for is the Offenhauser, often sold around here for cheaper. Post Aug 29, 2018 · Instead of swapping to a 40-something-year-old factory Super Slant Six two-barrel intake manifold and carburetor, we chose this proven, tried-and-true Offenhauser four-barrel manifold (PN OFY Aug 2, 2005 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Sun Jan 12, 2025 6:52 am I just received my 390 cfm Holley and was looking at the bolt-up to an Offenhauser manifold. Page 1 of 1 [ 5 posts ] Previous topic | Next topic : Author Message; JimKueneman Post Mar 27, 2019 · Ahoy, fellow slant six nuts! This is my first post on this website, but I’ve been a member for close to nine years, I believe. The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Mon Jan 22, 2024 7:34 pm Message; slantophile Post subject: Alternate Source for Offenhauser 2x1 Intake? Post Posted: Sat Feb 12, 2005 1:01 pm . However, it seems to run too hot. Huge improvement. Part Number: OFY-5270LK. Top lgu32 Post subject: Post Oct 28, 2024 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Mon Dec 09, 2024 1:04 am EFI Slant 6: Joined: Wed Mar 16, 2011 2:56 am Posts: Parallel Offenhauser, Motorcraft 2150, 904 auto, 9. I had the dual one-barrel Offenhauser intake milled to take 2 deuces. Sep 28, 2018 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Mon Dec 16, 2024 11:56 pm 1975 Dodge D100 225 c. I'd Aug 30, 2008 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Sun Nov 03, 2024 1:48 am Previous topic | Next topic : Author Message; wvenable Post subject: Offenhauser group buy? Post Posted: Sat Aug 30, 2008 8:18 pm . Top Doc Post subject: Post Posted: Thu Jan 11, 2007 8:51 pm . Offline: 3 Deuce Webber: Joined: Thu Feb 20, 2003 6:05 pm Posts: 69 Location: Near Milwaukee Dec 11, 2012 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Tue Oct 01, 2024 6:28 pm Message; robertob Post subject: Offenhauser dual Carter BBS intake. Post Posted: Tue Apr May 23, 2018 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Tue Jan 07, 2025 6:01 am Offenhauser 4 Barrel Intake to Weber 2 Barrel Adapter. 5 to 1 Jan 25, 2013 · Now that everyone is thoroughly irritated (except me) it would seem we have a NEW, never used, Offenhauser 4 barrel slant 6 manifold for $155 shipped to your door. He's got a garage with a lift, all the necessary tools, etc. Message. Truck version aluminum two barrel 5. Dan's Grandfather, Ollie Morris, was the head engineer for Offy from 1956 to 1984. Page 1 of 1 [ 4 posts ] Previous topic | Next topic : Author Message; cycledog Post subject: offenhauser. Not Yet Reviewed. 60 shipping. The car goes fairly well with her original equipment, reaching 120 mph before disintegrate and 0-60 mph in 12 seconds (manual 4 speed gearbox) but we know the Jan 20, 2013 · I had bought a brand new Offenhauser Valve Cover for my car a couple of years ago through a group buy on another forum. 3: do the runners rise up a couple of inches, are do they run along the intake the depth of the runner only. This is just for the manifold no cracks no extra holes drilled no aftermarket BS. CD Player . I’d like to know what kind of air cleaner setup I’ll be Sep 26, 2013 · Offenhauser alloy 4 barrel manifold with a holley 650 High volume oil pump and a modified deep sump. Offline: TBI Slant 6: Sep 27, 2023 · Do any of you hippies out there have any experience with what four barrel Carburetor works best with the Offenhauser intake manifold? I recently picked up a 61 Lancer that has been sitting over 25 years with this Jul 9, 2007 · THe offenhauser Home Page says a 5041 fits only Fit 1960 to 1968 Slant 6 Only. Offenhauser Dual Carburetor Intake Manifolds. Back in the early 60's Offenhauser made a bolt on (over the cast one piece intake/head) 3 Nov 7, 2024 · <p>Vintage Offenhauser 2—one barrel intake manifold. Dan, A-Body next? Dan's list prices seem to be the lowest around. or Best Offer +$34. Does your intake have a plug Jul 13, 2014 · There are a couple of contributing factors that can lead to "vapor-lock" at the injectors on inline engines like slant six (or Jeep 4. Somebody needs to jump on this screaming deal before the third rolls around or I will. Thread starter Garrett Ellison; Start date Sep 20, 2024 - Garrett Ellison Redneck Nouveau Riche FABO Gold Member. I may have to either opt for a small 4bbl, or purchase the Offenhauser 4bbl manifold, and adapt it down to a 2bbl configuration. It was designed in early '61 when PCV did not exist, and has not been changed since that time. The four barrel manifold (PN 2129898) was produced on the 1960-62 engine but is no longer available. Post Posted: Sun Jun 03, 2001 5:29 am . steve Mar 31, 2005 · Slant Six Powered _____ D. Estimated Ship Date: Dec 9, 2024. Every Offenhauser part is made from the highest quality alloys Jun 3, 2015 · Plymouth Volare Duster / Slant Six Modifications and Performance Upgrades. Had this since 1990 Used it on my 64 valiant wagon for a few years before I went to a four barrel. I think they may be Holly 1904 as there are no markings on them. Offenhauser Slant 6 Valve Cover: Intake Manifold, Single Plane, Aluminum, Natural, Square Bore, 4-Barrel, Chrysler, 170, 225, Slant Six, Each. Location. $20. But I had a hard time getting new proms burned for modification. The current 225 Slant Six engine seems to be in fine shape. Page 1 of 1 [ 1 post ] Previous topic | Next topic : Author Message; Hardcase Post subject: Offenhauser Valve Cover. that seems to be the going opinion. I am running a mild build slant six (Offenhauser intake, Holley 390, Dutra Duals etc. There are some differences here in sizes: Specs are as follows: Both measure . 55:1. What other brands were Dec 31, 2010 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Thu Jan 09, 2025 8:21 am Post subject: Re: Burning Q on Offenhauser & Clifford manifolds. Normally sprayed about 175 HP on the 170. plus all the variations of stock cast iron 1 and Get the best deals on Offenhauser 5284 Chrysler L6 170, 225 Slant Six Valve Cover when you shop the largest selection of Offenhauser Air and Fuel Delivery parts at Gas Tank Depot. Offline: EFI Slant 6: Joined: Thu Jul 24, 2008 6:37 pm Posts: 411 Location: Brooklyn, NY Car Model: 1964 Aug 18, 2014 · Offenhauser slant six mopar valve cover $150. i am planning on upgrading my slant 6 mildly with primarily bolt ons and some head work. The holes in the Offy are much larger than the barrels on the carburetor. I am contemplating another build Seems that Offy runs in his family. 00. A desirable aluminium rocker cover would improve on the shortcomings of the Offenhauser item (which has no provisions for PCV, and no internal baffles like the Aug 15, 2017 · My buddy and I have decided to rebuild the lower end of my 1793 Dodge Dart 225 CID slant six engine over the winter. Post Posted: Mon Jul 08, 2019 2:01 pm . What other brands were available? 35touring, Jun 13 Ok about twenty years ago who was running a '64 Dart two door post with a 225 slant six, 4 barrel Offy intake, a magneto and a cam with a lope Jan 13, 2017 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Mon Dec 02, 2024 11:06 pm: It is currently Mon Dec 02, 2024 11:06 pm: FITECH throttle body injection on an offenhauser 4 barrel manifold and a Jan 10, 2023 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Mon Jan 06, 2025 11:49 pm One is glued to the Offenhauser cover with RTV (because of the bad cover surface quality - just the sand cast and no more. Offenhauser 4 barrel 6. Drop Ship; Free Shipping Jun 3, 2001 · I just finished installing an Offenhauser manifold and 4bbl Holley on my 63 Valiant. Offenhauser Dual Carburetor Intake Manifolds 5041 Intake Manifold, Aluminum, Natural, Dual 1-Barrel, Dodge, Plymouth, 170/225, Slant Six, Each Part Number: OFY-5041 Sep 4, 2008 · Last visit was: Tue Nov 05, 2024 5:21 pm: It is currently Tue Nov 05, 2024 5:21 pm Aug 7, 2018 · The slant six has been produced with three different manifolds - a one barrel, a two barrel, and a four barrel. Uses Standard Bore 390 to 550 CFM Carbs depending if used for Street or Competition. 2nd gasket I will install to the head which has ARP studs. Top and739 Post Find many great new & used options and get the best deals for Offenhauser Single Port 4 Barrel Intake Manifold for 225 Slant Six Engines at the best online prices at eBay! Free shipping for many products! Offenhauser Single Port 4 Barrel Intake Manifold for 225 Slant Six Engines. Aug 15, 2022 · [SOLD] Offenhauser Slant 6 Intake. New Alternator - Mopar Battery. Aussie Speed 2 barrel 12. (Wider wheels and tires too!) It will not run on a remote gas tank with electric fuel pump. i was wondering if the offenhauser 4bbl intake is set up to run with the stock exhaust manifold heating it. 3. All times are UTC. offenhauser 2 1bbl intake. Your Price: $682. With the Cable Linkage. got6pak Well-Known Member. Offenhauser: 5284 Email this page to a friend. The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Tue Aug 13, 2024 6:19 pm Message '67 Dart 270 Post subject: Offenhauser 2 1bbl setup. Slant od 1. May 16, 2008 · Also, there was an article in the "Slant Six News" years ago about how to modify a 1bbl manifold into a 2bbl manifold. Offline: Poser: Joined: Thu Nov 29, 2007 11:18 pm Posts: 3128 Location: May 3, 2012 · It’s as if the slant six were specifically designed for upgrades. 949" long V8 1. Sporting Goods. 68BarracudaTT Well-Known Member. It has a setup for 2 One bbr Carbs. <br> <br><br>This manifold is custom designed to fit with OEM exhaust & accessories such as power steering & V Twin air conditioning. 0 1 Dec 13, 2009 · Here's what I did on my slant six (from the Slant 6 Forum): The Offy valve cover has no provisions for PCV. jpg File size: Last visit was: Tue Apr 09, 2024 8:20 pm: It is currently Tue Apr 09, 2024 8:20 pm Sep 11, 2008 · Last visit was: Wed Nov 13, 2024 4:43 am: It is currently Wed Nov 13, 2024 4:43 am Feb 16, 2024 · Chrysler slant-6 engine 129 best slant six images on pinterest Slant 225 engine mopar sold. This product is designed for use with non-EGR Mopar Slant Six intake manifolds, including Offenhauser 1x4bbl (PN 5270) and 2x1bbl (PN 5041) intake Get the best deals for Slant Six Intake Manifold at eBay. The long stroke means the Slant Six has plenty of low-end torque which is just what you want for a daily driven street Jun 10, 2013 · I had a old mark twain boat that had a 292 chevy straight six had two carbs they were throttled by the same linkage only way to go!!Setting the idle I just turned the idle mixtures the same on both carbs the tweaked them from there wasn't that big of a deal use a vacuum gauge try and get the highest vacuum reading when adjusting then I richen Jan 9, 2023 · Always a good thread when slant six stuff is being discussed There'd be no way in hades I'd get a new Offenhauser valve cover. i am new to heated vs unheated manifolds but i know that for a daily driver heated is definatly more reliable Jun 19, 2013 · I've got a 65 Valiant 4-door with the 170 Slant Six that runs decent with the Holley 1920 1bbl. Complete with installation kit. If I were going to do this, I'd start with an '88-'91 3. Browse all. It looks like the stock '64 throttle rod attaches to the rear Aug 7, 2022 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Mon Jan 13, 2025 5:57 pm I spent a few hours and a few dollars converting an Offenhauser intake I got for cheap May 2, 2010 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Tue Dec 03, 2024 12:22 pm » Racing Q & A. shopping cart. According to Chrysler’s data, upgrading from a one-barrel to a two-barrel was Jan 25, 2011 · I am currently building a turbo slant six engine and bought a offenhauser dual carb intake manifold that also came with two holley 1920 carbs. 190° stats, 192° stats, 195° stats, etc. Joined Apr 5, 2013 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Thu Jan 09, 2025 6:54 am: 225, Offenhauser, Holley 350, A833OD, 3:55, GM HEI,99 Durango starter BOOSTED! WH1C, BIG FMIC, 10# Operation Noble Eagle 03-05 Operation Iraqi Freedom 05-07 Offenhauser Single Quad Slant Six Intake Manifold PN 5270LK . never tried it myself, I hate trying to Offenhauser Valve Cover. What you can't see in the picture of the top of the Offenhauser intake is the two seperate planes. , HEI, Parallel Offenhauser, Motorcraft 2150, 904 auto, 9. Rebuilt Transmission . Pre-Owned. Your account. And linkage. I know this a 1966 170 block and rebuilt before with not many miles on it but milegae unknown. I think I found mine new from one of the supply houses. I have heard the offy is more low end (torque) where the clifford is more high end, but I have never seen a dyno sheet for it. 480 lift - Stock valves, blended bowls, Offenhauser intake with 500 Edelbrock carb. Three really good choices for a performance-minded build are The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Thu Dec 01, 2022 11:43 pm Page 1 of 1 [ 3 posts ] Previous topic | Next topic : Author Message; dietz_diggler Post subject: Offenhauser Quality? Post Posted: Fri Jan 09, 2009 9:26 pm . Related Offenhauser Single-Quad Intake Manifolds. 67 Cuda Slant Six Powered. Offenhauser Slant 6 Valve Cover: 5284. The Super Six E-beam 3. 25" 3. 1964 Plymouth Valiant Signet 200 Convertible Slant Six no reserve Jan 1, 2019 · Throttle-body injection is much easier, but doesn't fix the mal-distribution that plagues straight-six intakes, though the 4 bbl intakes do have a bigger chamber under the carb Apr 14, 2004 · The Place to Go for Slant Six Info! Click here to help support the Slant Six Forum! FAQ: Last visit was: Sun Nov 17, 2024 8:02 am * proline twin webbers on Offenhauser intake * Clifford dual headers into 2,5"dual exhaust * Stock crank & pistons * Electronic ignition * MDS 6al * MSD Blastercoil2 Chrysler/Dodge/Plymouth 225/198/170 Slant Six EFI Intake Manifold. eejtv ooknyl ittr jkzz akxy hejf jvohxj bgn mxkyxt ystbqdq