Pontiac 400 engine for sale forums. 07 out of 5 stars United Engine Machine KB133.

You may also need a higher stall converter for automatics and better gearing. I have a pontiac 400 engine and auto tranny for sale Jun 7, 2016 · Best bang for your buck is the 400 CI block, 1974 or earlier, and a 461 complete rotating bottom end assembly for $1,550 at Butler Pontiac Butler Performance - Pontiac Engine & Rotating Assembly Combinations - Featuring Eagle Pontiac Kits. 00 10. 407ci 390Hp Pontiac Street Crate Engine 407ci 390Hp Pontiac Street Crate Engine $5995. Keep in mind this is a Pontiac engine and on the street low RPM torque is king and Pontiac engines are about the best at that. Classic or modern, it doesn't matter, come discuss, get/give help, compete and more. South El Monte 1974 Pontiac Formula 400. There r a site that’ll give you what year 400 it is. $105. com from 63376 go to site get you a shipping price buy as is in pics thanks Dec 1, 2010 · We follow along as Andy Mitchell of Hardcore Racing builds a 650hp Pontiac 400 Poncho engine using a Scat 4340 steel crank, RPM Maxx H-beam rods, JE Pistons, Comp Cams and more. Was: $699. Check out Bill Mellott’s 1965 Pro Mod GTO it is FOR SALE July 29, 2022; Find PONTIAC 6. It featured a displacement of 6. Tom Jan 12, 2023 · If they are known for GM big blocks, that does not include any of the Pontiac engines, technically. com, Jim Butler Performance, Kens Speed and Machine, Ace Brewer at Pacific Performance Pontiac etc. Original 400 engine, ST-10 4spd manual, 3. torque! The stock Pontiac rod bolts stretch at high RPM and the rod bearings spin out. $2,400. 050" lift (274/286 advertised) - 0. Seal For Sale By Owner "pontiac 400 engine" for sale in Portland, OR. 6 liters) and was produced from 1967 to 1979. I will buy a ford engine to reinstall in the ford truck. com Find PONTIAC 6. Car was last registered and on the road in 1988. Check around on your block for casting #’s once you believe/decide it is a 400. 400 engine for sale. It is the 7k3 head, 250HP option from 1972. We can build you any Pontiac engine imaginable and have probably already done it. You could put a stock rod bolt in a vise and break it with less than 65 lb. May 4, 2023 · With lower compression, increased emission-regulating equipment, and overall dulling of the engine, the Pontiac 400 V8 went from 370 horsepower at its peak from 1967-1970 to a measly 180 horsepower in 1978. Sep 1, 2008 · The major components of the build up include a '67 GTO 400 block previously freshened up by Kevin. Still turns over by hand. The engine will fit, but getting it all wired up and making all the street equipment work properly, is not an easy project. 030 WS 400 with flat top Speed Pro pistons, stock #16 heads, stock '68 intake with a stock '68 7028276 quadrajet. Car is complete, never been disassembled. That problem was characteristic of the long stroke Pontiac engines, especially a 421/428/455 Pontiac engine. Pontiac 400 with 375 HP engine package with cast iron heads can be custom designed to your specific needs. Replacement rope seals since then tend to leak. Come join the discussion about performance, modifications, classifieds, troubleshooting, maintenance, and more! Even though production of the 400 had ceased, 1979 Pontiac models still featured the 400 engine due to large stockpiles left over from the previous year. 4. No other trick parts – the engine was pretty much a 1967 GTO 400 with a mild roller in it. No intake but I will include Qjet which is from mid-70's Olds I believe (picture of numbers included). But you have a low horsepower engine and it might have come thru with only a 2-bolt main drilling. Both still in car. Pontiac GTO, Lemans, Tempest, Firebird, Trans am, Bonneville, Grand Prix, Catalina, GTO Parts, restoration, reproduction parts, ram air, engine, hinges, bumpers 1970 Pontiac Le Mans Additional Info: For Sale is a 1970 Pontiac LeMans convertible 400 engine. 93 or a 3. Crocie started with a basic Pontiac block that he immediately punched with a 0. com before doing anything will ship with forwardair. 650+ HP Pontiac 400/487 cu. These seals used to work pretty well on regularly driven cars until the asbestos was removed in the mid 1980's. Run and Break-in on Test Stand. That's one reason why very few make the swap. 9 V8 engine to replace the 400. 245, 4. Aug 19, 2022 · In my case, my GTO's engine casting number is 9790071 which denotes a "garden variety" (not Ram Air IV) 400, most likely with 2-bolt main caps. It features a displacement of 400 cubic inches (6. Nov 30, 2009 · Pontiac 400 Engine For Sale (Can hear Run) 61-77 GTO, Tempest & LeMans Parts For SALE Jul 26, 2013 · The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. $2,150. Pontiac engine 400 for Sale in Los Angeles, CA - OfferUp Check Details Pontiac 400 Engine Noise - YouTube Custom Engine vs Butler Engine Package. 060 $300 with N crank. We can outfit your engine with the exclusive March Performance serpentine belt system. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass. Pontiac - Race. Pretty easy to tell the diff. 1000 for both or take whole car for 1200. These Pontiac 400 crankshaft models are an excellent choice for use in building a high output, dependable 400 Pontiac stroker engine powered vehicle. $0. 500' or . These 2 cams are more street/strip type cams in a 400CI. 250 Stroke, Eagle 6. Pontiac V-8S 326 301 350 GTO ENGINE 1972 Pontiac GTO spec base 400 cubic inch engine. The Pontiac 400 V8 is a legendary engine with a lot of love and support in the muscle car community. Buy It Now. When all the machining was done and parts measured to the Nth degree it was at 8. The engine had a cast-iron block and cylinder heads, providing durability and strength. That being said, Pontiac machined a lot of the blocks with a 4-bolt main drilling pattern. Aug 17, 2014 · 1974 400 Pontiac, previously build . A wide variety of displacement sizes can be built using these cranks as the foundation for a Pontiac 400 stroker kit. 10 photos FAST XFI Sportsman System, FAST 4150 Black Anodized Throttle Body, Pontiac Edelbrock Victor 1050 Intake, Edelbrock Aluminum Butler Performance is an industry leader in performance Pontiac engines and they all start with Butler short blocks that are machines, finished, blueprinted, and put through the "Butler Process" for quality and performance. Mar 14, 2017 · It's no problem at all making 350hp with a 400 Pontiac engine. Feb 14, 2021 · Google pics of a Pontiac 400 & a 403. No other block has this All steel Sep 18, 2021 · The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. No stock rods in this engine we use only H-Beam rods. May 12, 2012 · The 400 Pontiac 400 is a fantastic engine I've had 2 of them & 1 389 loved both can't go wrong with a 455 either but I'd run the 400 rebuild the matching 389 & keep Jan 26, 2016 · The sore spot was the stock rod bolts. 5 rocker ratio for most standard passenger car motors, but the HO and Ram Air stuff often had 1. Mar 17, 2021 · The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. a Chevy trans (TH400 in my case) behind a Pontiac 468 in a '80 Camaro w 3. This engine is known for its impressive power output and torque, making it a popular choice among muscle car enthusiasts. Pontiac 400 Engine Motor Block 481988 GM Original from 1979 Trans Am. derosnopS. 5K views 19 replies 11 participants last post by LATECH Aug 27, 2020. I'll admit I'm lazy to a point and I really don't like the idea of having install a return line or a high-pressure electric fuel pump near the tank, disabling/removing the mechanical fuel pump and running the electrical connections to it, blah, blah, blah. (327) Opens in a new window or tab. Bid for the chance to own a 1970 Pontiac Firebird Formula 400 Ram Air III at auction with Bring a Trailer, the home of the best vintage and classic cars online. Pontiac's 389- and 421ci V8s were steadfastly popular and Mar 3, 2021 · Sure, they made 428s and 455s, but the 400 was their go-to muscle car engine for Firebirds and GTOs. The differences are very significant in their effect on the burn in terms of efficiency and detonation resistance. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. What types of engine assemblies are available? There is a wide variety of complete engines available for Pontiac cars and trucks, increasing the odds youll find that Pontiac 400 engine for sale. 185 bore 4. So, if you use an engine from the Nov 25, 2003 · Pontiac 400 engine for sale Nonspecific Car Forums Pontiac 400 engine for sale. martys-gm-junk (286) 90%. So tell us in the Hagerty forums below—which Pontiac 400 spec is your pick? Get the best deal for Pontiac Complete Engines for 400 from the largest online selection at eBay. BP Crate Engine Upgrade. I just want a good running 400 that will have a lot of low end torque. Unfortunately for the Ram Air III, it played second fiddle to the 1969-1970 Ram Air IV 400 which got most of the limelight and press attention during the Nov 23, 2022 · A forum community dedicated to Pontiac GTO owners and enthusiasts. srp forged flat tops (5cc valve reliefs)scat h beam forged rods arp2000 bolts jeff kauffman balanced and supplied rotating assembly edlbrock rpm performer heads and intake port matched and 310cfm runners howard hydraulic roller cam 550/575 lift 110 lsa johnson hydraulic roller lifters Sep 29, 2015 · The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. The one there did not have a correct carb or balancer. 1971 & Newer Pontiac 350/400 V8 Main Bearing Caps sold. New Listing 1992-93 CHEVROLET PONTIAC 5. Jul 30, 2019 · My engine will be a . Underside is very rusty, floor boards are rotten. Nov 12, 2004 · What I did was I found a 68' catalina with a 400 2-barrell that ran decent. Lot #146,508. 750″ Stroke | 6. No chrome valve covers either but will throw in a pair of painted covers. Come join the discussion about performance, modifications, troubleshooting, maintenance, history, and more! Show Less Sep 21, 2009 · Oh yeah, If I recall right, I just got the throttle bracket from an Olds 307 engine (different than a Chevy Q-jet) that had the part for the TV cable too, then added a screw in the Q-jet linkage that the TV cable snapped onto and the Trans guy at the Pontiac Dealership I worked for looked at it (he rebuilt the trans for me) and thought the Pontiac Performance Crate Engines Browse our performance Pontiac crate engines below. All engines can be custom painted to match your vehicle at your request. 99. The 350 and 400 share the same 3. Part Number: HPE-HP291P 4. I will also be running stock ram air exhaust manifolds. Jun 6, 2019 · Because of its place in Pontiac’s most brutal and outlandish muscle cars as well as fighting the good fight into the era of smog-choked, low-compression lameness, the Pontiac 400 remains one of our favorite V-8 engines. Mar 24, 2012 · The owner wanted a very mild cam to maintain engine vacuum and power brakes, so a mild hydraulic roller with specs similar to a Ram Air IV was used. It was punched 0. $699. Jul 7, 2012 · Very, very few 400 engines had 4-bolts mains installed. All the pre-1968 engines used a forged steel crankshaft. Victor Intake . From all of the research I have done on the topic, I would run a 10w30 or 10w40 that is advertised with high zinc content, or run whatever oil is on sale and use the money saved on a good zinc additive package. Next to the distributor hole there is a casting number that has a letter with 2 or 3 numbers. Visit Kijiji Classifieds to buy, sell, or trade almost anything! Find new and used items, cars, real estate, jobs, services, vacation rentals and more virtually in Canada. 200 wall thickness @ 4. The engine is complete as described below and also includes all pulleys, brackets, alternator, PS pump, fan and belts. Feb 13, 2024 · A forum community dedicated to Pontiac GTO owners and enthusiasts. I'm trying to make 400-425HP street, stop-light car (since that is the limit with the #557 block according to Jim Hand's book) without edelbrock heads so far i'm set on this cam if it helps Voodoo Hyd Cam Kit - Pontiac V8 262/268 - Lunati Power Crate Engine, GM 350, Stage 1, Long Block, Internal/External Engine Balance, Cast Iron Heads, Chevy, 350, Each. The engine and transmission run and operate great. Also a Pontiac 350 complete engine. | Browse our daily deals for even more savings! | Free shipping on many items! Jan 16, 2022 · 1973 400 YT code engine for sale. Pre-Owned: Pontiac. BACK For a more complete and up to date engine codes and other information, try my search page. 400 Pontiac V8, Cylinder Heads in-stock with same-day shipping. 345" unfinished bores with min. Lots of places. Find pontiac 400 engines in All Categories in Canada. Free Nov 13, 2017 · hi murray is my name im in australia just finishing up a 400 . 40 over with forged pistons don't run needs rebuilt what you see in pics with engine is what you get look at all part numbers on wallace. see also. Pre-Owned. O. The RPM H-beams, with the std bolts, are plenty strong enuff for most any reasonable Pontiac street/strip engine. of . To differentiate them it will have to be determined what year the block is. 030 Pontiac 400 ci Hypereutectic Pistons Flat Top -6 Opens in a new window or tab JEGS – Selection, Value, Lifetime Support Since 1960… At Nitemare Performance, we only build and modify classic Pontiacs with traditional Pontiac engines – especially the legendary 389, 400, 421, 428 and 455 cubic inch V8s produced from 1964 through 1980. BUT, the timing cover/water pump/pulleys changed after '68. One of the key upgrades were the 6x4 heads. 400 HP on pump gas will wake your GTO right up, and your worries will be over. Sooo I have a pontiac 400 block and a Nodular crank. Lot #107,801. Although some had 4 bolt main's The only diff. Edelbrock Heads. GRP can produce rods for engines with much more horsepower on a custom-order basis. Once you know what you're looking at (in my case, a 1969 'vanilla' 400), the last step is to go to the passenger side front of the block, just below the deck surface/head, and look for a 2-character code. 530" and the . 1974 Pontiac Formula 400. 42 posi rear. Aug 13, 2023 · These heads were factory rated for 390 horsepower on the 428 engines The intake is a 1968/1969 casting Includes a brand new set of Ferrea stainless valves, original guide plates and new ARP rocker studs ($300 in parts!) Dec 1, 2009 · Turbo Pontiac: The Engine. or Best Offer. Rough idle engines carry a 90 day CME labor only warranty (purchaser pays for all parts). Use this forum to ask your technical questions about your First Generation Firebird Axles, Brakes, Electrical, Engine, Fuel System. Engine was completely rebuilt and has less than 1100 miles on it. Allpontiac. 6L/400 Edelbrock Cylinder Heads and get Free Shipping on Orders Over $109 at Summit Racing! $5 Off Your $100 Mobile App Purchase - Get the App Vehicle/Engine Search Vehicle/Engine Search Make/Model Search DCI Motorsports Pontiac Engine Builder, We build them all, from 1955-1979, factory restorations, mild street engines to high power race engines. Feb 14, 2012 · There's a local Craigslist ad: "Pontiac 400 engine for sale that is complete from oil pan to its 4-barrel intake manifold. 11-25-2003, 01:08 PM. Simply bolt in and go. Factory Air Conditioning! Asking $21500. Dyno and Tune. G. $650. 500hp+ Pontiac EFI Muscle Car Engine on Pump Gas|500hp+ Pontiac Carbureted Shop Complete Car & Truck Engines for Pontiac with eBay Guaranteed Fit. ca. com Pontiac 400 Engine Motor Block Threads in Forum: All other Pontiac parts for sale/wanted. | #35020002. With a mild gear like a 2. In design, the pontiac 350 is like a stroked chevy 307, and the pontiac 400 has a lot in common with the chevy 400 from a bore/stroke ratio standpoint. Only at www Jul 27, 2020 · Pontiac 400 engine. e. 488 intake/0. Aug 10, 2022 · The quoted . Pontiac uses 1. For a built proof bottom end, we also use a 1 pc rear main seal no oil leaks here. 07 out of 5 stars United Engine Machine KB133. When you know, let us know. Jun 24, 2010 · Like Geno said, if you have a 557 block, you are good to 450-500 hp. Apr 18, 2017 · 1978 W72 Trans Am. 6 L) version was the second tall-deck "big-block" Olds. Expect to spend around $1,200 per set. Maybe they are upping the price for the word "Pontiac" and or padding the quote for the learning curve they are about to face. 400 Pontiac Crate Engine With 450HP, purchase one of our Pontiac engines you are buying the finest crate engine combinations in the world. Remember all 60's and probably some early 70's 400's are all the same bore,stroke etc. New brakes, rotors, alternator. I am interested in selling the engine. You are joining a family of passionate fans of this legendary car in a supporting and encouraging environment. In my opinion that weakens the basic block (especially on the larger main 428/455 engines). 26 Aug 2023. 1968 Pontiac Firebird 400, has a 455 from a 71 Pontiac SJ Grand Prix and a 3 speed manual transmission. Bid for the chance to own a 1969 Pontiac Firebird 400 4-Speed at auction with Bring a Trailer, the home of the best vintage and classic cars online. is the heads,cam,carb,exhaust manifolds. 00. $285. From enthusiasts without a Trans Am of their own to heart-stopping high end builds, all are welcome here in our "DRAMA FREE" zone! Apr 23, 2024 · 1967 GTO 400 cid engine and matching 400 auto transmission for sale. 210-inch stroke crank. If you have any 1965-1978 Pontiac blocks for sale contact us. Feb 11, 2003 · what is a good carb to run with a pontiac 400, ive heard 750 and 650 work good, also, what intake/carb setup will fit with the shaker hood, and does anyone have an intake and carb for this for sale? Save Share ATK Engines. 75" stroke, but the 350 has tiny 3. 31 12-bolt. Feb 21, 2015 · Moroso makes an excellent assembly and many professional Pontiac engine builders offer specific brackets, crankshaft mandrels, and pulleys for easy installation onto a Pontiac V-8. Whether the engine is sitting in a car, on a stand, or on the floor, at first glance you will note that all Pontiac blocks have a hydraulic lifter valley pan. Also, some of the later heads had more bolt holes on each end of the heads. Aug 19, 2013 · Most oils out there are marketed to make the owner feel good, and the engine does not really care, at least within reason. Jan 23, 2022 · Many threads on many forums about this. Comes with a reworked stock dist, performer intake. Jun 25, 2013 · The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. This is one of Doug’s favorite builds. Jul 9, 2023 · I built out the engine in my cruiser (67 GTO with original 400 engine and 200-4R trans) to run on regular fuel. $629. Come join the discussion about performance, modifications, troubleshooting, maintenance, history, and more! Show Less This engine in currently running in my customer Steve's 1971 GTO. Here’s the engine loaded in the back of the truck and heading to the dyno shop: Description: Siamese Cylinders: 4. 50 with Polly locks. #1 · Jul 27, 2020. This includes 350, 400, 428, & 455 engines. 65 ratio, and it is also often used by hotrodders to add performance to a standard engine build. Not that I have ever paid someone to rebuild a Pontiac engine, but I would expect more cubes and HP for $11,ooo. We specialize in making and putting together certain combinations of engines and engine parts that get the utmost power for every dollar spent. 6L/400 Valve Covers and get Free Shipping on Orders Over $109 at Summit Racing! $5 Off Your $100 Mobile App Purchase - Get the App Vehicle/Engine Search Vehicle/Engine Search Make/Model Search Dec 1, 2023 · The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. South El Monte Mar 21, 2024 · The Pontiac 400 engine is a V8 engine that belongs to the Pontiac V8 family. 10 watchers. 491 exhaust Nov 25, 2002 · The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. The following is Eddies Performance Pontiac Engine Packages and Pricing. 407 . This provides outstanding cylinder wall rigidity. Forever Pontiac is an online community for Pontiac enthusiasts and owners. in. 00" Jul 6, 2021 · If this was a Chevy engine the quick answer for combustion chamber shape is the L31 Vortec, you can look on the web to see what that chamber looks like compared to your Pontiac chamber. 0 mm) stroke. , Chevy) or LS-series engines in our shop. Welcome to the Pontiac Trans Am Forum, the Official home of the Pontiac Firebird and Trans Am community. 530" seal would be too loose. We can build your engine to suit your needs, so please contact us if you would like a custom… May 6, 2021 · In the world of automotive one-upmanship, it’s not unusual to find mega-displacement engines becoming almost commonplace. 3 days ago · 1973 pontiac 400 engine and trans. com Apr 3, 2012 · My 400 is in the shop 500557 code and is bored . The standard head seen on an L78 400 Pontiac was the low compression 6x8 head, while the 6x4 head seen on the W72 had hardened valve seats for a higher RPM operating range, improved air flow, and higher compression. CALL. Obviously, it would be easiest if you could arrange to pick up the engine in Newburgh Indiana however, I will have it on a pallet for transport, and can ship to your destination - at Jan 5, 2016 · If you have plenty of $$ to spend, you can step up to Eagles with ARP2000 bolts. 030 over, with a mild comp cam and 5c heads. with Tri-Power induction was Pontiac's hottest street engine. 530" Viton seals), the intake guide was cut by Pontiac for a rubber seal (and often come with the engine rebuild kit) and sometimes it comes out under the . If you have a question or don’t see the engine you are looking for, email us or call us at 1-800-275-7371 and we will be happy to answer your questions. 400 bore. Casting code 481988. In 1980, Pontiac decided to use the Pontiac 301, 4. These are custom engines and take a large amount of time on the front end designing and specing out the details. 6 mm) bore and 3. I just checked a We guarantee the quality, dependability, and accuracy of our engines. Engine specs: W72 400 block (not the weaker 557 block), bored 60-over. Some engines may work for more than one Mar 18, 2024 · 1975 Pontiac 400 Engine Specs Engine Configuration. small bores means small valves and small breathing. 50-inch crank to replace the stock The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. 512" lift may be due to rocker ratio. $295. Smooth, Mild, Lopey, and Choppy Engines come with a 12 month-12,000 Mile written warranty. Pontiac 400 engine and transmission - auto parts - by owner - vehicle automotive sale - craigslist Sep 30, 2006 · Check out some of the Pontiac sites and you will see that there are so many aftermarket engines and parts now for them. There are engine assemblies for specific Pontiac models like the Trans Am, Firebird, Grand Prix, and many more. Unlimited@gmail. But, unless you are building a high power, high rpm engine, those are overkill. New listings added daily. 00 for the car and had that motor rebuilt. 389-400-421-428-455. Stock crank (turned 30/30) and rods, cast pistons, stock-style cast iron rings. Oct 27, 2021 · A forum community dedicated to Pontiac Firebird owners and enthusiasts. Best Pontiac 400 Engine Upgrades. Great condition. Give Steve a call and he will be happy to help design something just for you 800-267-3940. PH 800-267-3940 | INT PH: +1 321-430-2465 info@proformanceunlimited. 2004-2006 GTO Parts 4 Sale (Price Bid for the chance to own a No Reserve: Pontiac 400 Engine at auction with Bring a Trailer, the home of the best vintage and classic cars online. Pontiac used the same codes on different year blocks. 876 bores while the 400 has 4. 975 in (101. Look at the Qjet as an engine, you can rebuild it indefinitely, but it'll only perform to spec for the first few rebuilds, and then its service life has been exceeded. Paid $400. Also, Google casting # for where to look on Pontiac 400 for casting #. Massive selection from top brands on eBay. 407 116) My car will have a 4 speed and 3:55 gears. Find PONTIAC Parts and Accessories 400 crate engine KEYWORD and get Free Shipping on Orders Over $109 at Summit Racing! Remanufactured, Long Block, Assembled Feb 19, 2015 · Weighing about 200 grams less than a similar steel unit, the GRP custom connecting rod for a Pontiac engine turns up to 8,500 rpm and produces as much as 1,200 naturally aspirated horsepower or up to 1,800 with a power adder. I am in the process of swapping in a t56 6spd manual trans as well. Some engines are not legal for sale or use on pollution controlled vehicles. Nov 22, 2010 · Pontiac 400 engine for sale 61-77 GTO, Tempest & LeMans Parts For SALE Pontiac 400 engine for sale - PY Online Forums - Bringing the Pontiac Hobby Together Remember Me? Jul 26, 2023 · "An" issue here is that there might be 10,000 rebuilt Quadrajets out there in the world, and maybe 1000 good cores (not accurate numbers). 210 stroke ohio forged crank. Great deals. 155″ Bore =407ci | 3. Lot #11,098. Pontiac when much larger combinations are possible using a big-bore block… BP Crate Engine Upgrade. 64:1 compression. They're $400 shipped. 121" bores. Aug 8, 2019 · Re: Pontiac 400" 6x heads Post by tjs44 » Sat Aug 10, 2019 3:00 pm They were asking 25K,factory built 25 complete engines. LeMans & GTO Engine Tuning and High Performance. Apr 13, 2016 · The basic 421 became a regular production option in 1962 and the 421 H. 040-inch-larger bore and added a 3/4-inch-longer Scat 4. Two distinct versions of the 400 CID engine were made: - 1965 through 1967 Early 400's used a slightly over-square 4. The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Remember Me? Join us now! Jun 9, 2018 · Though there were many iterations of the Pontiac 400 V8 found in many different Pontiac cars from 1967 to 1979, the 1969-1970 Ram Air III 400 was one of Pontiac’s best high performance V8s. All engine sizes Jun 19, 2020 · Also engine temp and timing can have a big influence not to mention carbon or even rough casting edges. 4-Bolt Mains . Gtolethal Discussion starter. 25 should run on 93 IMO Don't go to E85 unless you want to fill your tank every 50 miles. You will never see corporate (i. 1971 & Newer Pontiac 455 V8 2-Bolt Main Bearing Caps with Bolts $275 . 25 watching. Sales and the new engine’s performance failed miserably and the 301 was no longer offered by Pontiac after Nov 27, 2017 · Motor out of a 1965 Pontiac GTO Tri Power Reggie Horning 1970 Pontiac 400 V8 with #13 Ram Air Heads and Firebird Ram Air Exhaust Manifolds Reggie Horning. Shop 400 Pontiac V8, Cylinder Heads and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. Original interior. 800 I-Beam Rods, Mahle Forged -6cc Flat Top Pistons, Rings and Bearings Included Learn More May 7, 2019 · 733 North Drive Suite B Melbourne, FL 32934 PH: 800-267-3940 INT PH: +1 321-430-2465 Proformance. We also ensure that the combinations of parts will produce what is expected. Opens in a new window or tab. Pontiac 400 For Sale. com to your nearest terminal and will ship with uship. 9 posts · Joined 2020. 625″ Rods Mar 2, 2020 · A forum community dedicated to Pontiac GTO owners and enthusiasts. Mar 26, 2010 · The 400-cubic-inch (6. Oct 18, 2008 · I would strongly suggest the 400. To get a 400-inch engine, Pontiac started with their proven 389-inch mill and knocked it out to The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Still has 4 wheel drum brakes, pretty much all original aside from the engine swap done back in the . So why would anyone want to build a “small-ish” (at least by today’s standards) 468-cu. Has 500557 Block date J136 code , 6H heads, Delco Remy HEI, and intake date code J016 I believe it is out of a 1976 Pontiac. 000 in (101. Jump to Latest. Very nicely ported heads, Crane mild hydraulic roller cam, Dougs headers, and on down the list. The 1975 Pontiac 400 engine was a V8 engine that belonged to the Pontiac V8 family. You will find much material on this combo here on the site. Engine Search. Freight. If you like Pontiac’s the 400 engine bock is the way to go. First Generation Firebird Forums For Sale 1969 Firebirds For Sale 1969 Pontiac Firebird Rebuilt 400 engine Turbo: Forums Calendar Active Feb 20, 2019 · I have been to but what I've been most concerned with is the modifications that are need to be done to the fuel delivery system. Feb 14, 2016 · All Pontiac engines benefit from exhaust upgrades such as the RA exhaust manifolds or headers. Mar 15, 2021 · Rebuilt 1968 pontiac 400 Tri-power Engine Block code ( YS ) Head casting ( 62) Blue printed / Balanced Have documentation $6000 Aluminum Radiator $300 New 700r from When is comes to tradional Pontiac V8 engines, we manufacture the highest performing parts around. 6 liters (400 cubic inches) and was widely used in various Pontiac models during that era. Edelbrock Total Power Package 460 HP 389-467 Pontiac Top-End Engine Kits 2054 Top End Engine Kit, Intake, Cam, Lifters, Timing Set, Head Bolts, Gaskets, Aluminum Heads, 87cc Combustion Chamber, 204cc intake, 460 HP-538 TQ, Kit Jul 27, 2023 · Unlike some “Pontiac Engine Builders” we build our OWN engines for our own race cars. The "744" and "041" require better flowing exhaust. Aug 26, 2023 · Pontiac 400 Engine For Sale Forums. 145, 4. New top and paint. If that's a heads up race engine or your standard street rebuild, we take it to the max. Last year I installed 7/16 studs and comp roller tip rockers 1. After all, it’s difficult to deny that big inches also mean big power. Starting @ $750. Oct 25, 2012 · I have read up on the topic of engine vacuum and idle speed on several Pontiac forums and have a few questions regarding timing and engine vacuum on a 67 400 with an aftermarket cam: Comp Cams 51-224-4 Extreme Energy - Hydraulic Flat Tappet - 1,800-6,000 rpm range - 230/236 duration @ . 4X heads. 08 and a TH400, the car will do everything well. 91cam. 30 over with flat top forged pistons Sealed Power. Dec 1, 2017 · pontiac trans am 400 code x7 engine motor firebird formula . Guys in my Shelby club did that so they could increase supercharger boost for their engines to make over 850HP but at a huge cost in fuel. $350. Views: 427,092 Announcement: Help Support Your Forums Community 1972 400 block . Check out the many premium features included with each Molnar 400 Pontiac View "Pontiac 400 for sale" listings now. Ran good when pulled out, just needs freshened up. Presently both the engine and transmission are freshly mounted in my Ford 1962 Unibody Pickup. The 068 cam specs are (212/225 . Oct 9, 2010 · I have used the TCI adaptors both ways- to use a BOP trans behind a Chevy engine and how you want to do it, as well, i. 230″ Deck | 4. ATK Engines HP451P HP451P Chevy 454 Base Engine, 525HP, 1pc. March Serpentine Pulleys and Accessories. 7 ENGINE 4L60E TRANSMISSION DROP OUT 114K COMPLETE (Fits: Pontiac Firebird) Pre-Owned: Chevrolet. 035-over and stuffed with a 4. Rebuilt HD 400 transmission. 10. Expect to spend $800 or more for a complete kit, and if you plan to use a lip-type rear main seal, you might consider installing it backward, which improves its Pontiac 400 Stroker Kit, Eagle Cast Steel Crankshaft 4. Now, if you are making a good street runner there is nothing wrong with this block at all. Suspension, Steering, Transmission & Clutch, and Wheels. Pontiac cranks have small serrations to direct oil back 'in' to the engine when using the old style asbestos/rope seal. Frame-off restoration Pontiac 400 CI V-8 engine Edelbrock 750 CFM carburetor Turbo 400 1 day ago · Minimal rust V-8 Pontiac 400 Engine Pontiac 400 transmission 094680 miles New front windshield Two new tires included In good condition for the year of the car Needs paint & interior work, but 1972 pontiac grand prix for sale by owner - New Cambria, KS - craigslist Jan 15, 2023 · Member lust4speed stated, "While the stock Pontiac exhaust guide did not use any seal and can be cut to either size (. Oct 2, 2011 · The engine only had 60,000 miles on it when I purchased it and to my knowledge it has never been touched internally. Jan 24, 2014 · His engines are mild, durable 400 HP builds that run great and last forever. This engine was in my 67 GTO when I purchased Welcome to the 1st gen Bird forum ! Any '67-'74 Pontiac V8 should be a direct bolt-in swap. The W72 offered many improvements over the standard L78 400 Pontiac. But, swapping a Pontiac engine into an '89 Bird will require considerable work. wurhsgz dpsc xnlal xqmh rwrc jamxr ovxykab vhrv qnuydmr sbpdw