Drag Racing 1/4 Mile times 0-60 Dyno Fast Cars Muscle Cars

1979 Pontiac Lemans with a pontiac 400

'79 Lemans with a pontiac 400 XE274H comp cam #16 Heads Headers to 2 1/2 x pipe with flowmaster. Its ugly, loud, and I like it.


 


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Pontiac running 2009 big cam idle
1964 Pontiac Tempest, 2dr Post, 455 .040 over, 4X heads, Comp XE274 cam,Performer RPM manifold w/ Edelbrock Performer 800cfm, Full Pypes X Exhaust with RacePro mufflers. Engine has Holley 3130/750 now and different timing set up. Made huge difference. I could never get the Edelbrock carb to work right. And yes the Mr Gasket header gasket on the driver side was leaking just 40 minutes after break in.





1977 Trans Am with Dynomax Super Turbo mufflers
car is a 77TA with 455, cam is XE 274 Comp nothing special haha





1978 Firebird with Comp Cams Mutha Thumpr
My 1978 firebird with a '68 Pontiac 400, 10.5:1 compression, should be around 340hp, 400 tq. Has a comp cams Mutha Thumpr with new comp cams lifters and rockers. The glasspacks are tempory, just needed something to calm the noise down a little to lash the valves. I put in a th400, has posi-locker, hedman headers and other things





73 Pontiac Kicked Off The Track
My friend gets himself in trouble at a drag strip with his street car. Groutaone official race gear found here http://www.groutaone.com/





First start after rebuild of my pontiac 400 engine
pontiac 400 engine rebuild , first start after a lot of work ( v8 domination tholen ) with D-Port Ram Air Style Factory Headers and 2.5" Goerlich Xcelerator mufflers from Ram Air Restoration





1970 Pontiac Lemans Sport
1970 Pontiac Lemans Sport -Pontiac 350 / TH350 trans -Edelbrock Intake -Holley double pumper 4 BBL Average Joe's Classic Car & Auto Service www.averagejoesautos.com 703-587-5801





BEST PONTIAC 400
PONTIAC 400 GETTING DynoED 530 HP





Pontiac GTO 400 Engine 1967 Dyno Session Motor Test
Completely built stock type Pontiac engine by bakersfieldcrateengine.com This engine made over 400 HP and 500 TQ All stock parts except for the internals





Pontiac 400/461 Stroker Cam Break-In
Pontiac 400 stroked to 461. X-Pipe Spintech Exhaust, Cam Break-In





1979 Pontiac Trans Am , 400 , 4 speed , WS6 ,
Pontiac 400 with a ton of torque. I wanted to see if I could climb the mountain without down shifting...... The Pontiac 400 pulled the heavy '79 Trans Am in 4th gear all the way over the top. On the downhill side, I shifted to 3rd the save the brakes.





PONTIAC - "The Super Duty Story" Part 1 of 3
Pontiac had an SD engine program in the late 50s early 60s, and later/briefly again in 1973/74 with the SD455. This video is regarding the FIRST Super Duty program.---In only a few years time during the late 50s early 60s, Pontiac MORE THAN DOUBLED their V8's horsepower output (described in this video), while using/keeping the same V8 engine block they used thru 1955-81. Even though the same block was kept, from 1955-62 the cubic inch displacement grew much larger than the initial 287 cuber it started as in 1955. It grew to a 317 347 370 389 and finally a 421 cuber in 1962. It eventually maxed out at 455 cubes in 1970. By 1970 ALL the other GM divisions were producing engines at 454 or 455 cubes (500 for Cadillac). PONTIAC WAS THE ONLY DIVISION still using the same block they used in the 1950s on engines that had a much smaller displacement -- 287 cubes. The 1955 287 displacement would remain the smallest displacement ever used in the Pontiac V8 block all the way until 1980/81 when a 265V8 was produced. Since less durability was required for the smaller displacement, the block was decked/butchered/lightened on the 265/301v8s of 1980/81. Prior to 1980 the block had never been decked/butchered/lightened. The 1980/81 265/301v8 blocks were about 200 pounds lighter than the 1955-79 blocks, and only 25 pounds heavier than a Buick 231V6.





1970 Pontiac Lemans Sport
Just a quick video of me pulling my car out of the parking lot.. It's a 1970 Pontiac Lemans Sport with the original 350 engine, TH 350 transmission, and the original 10 bolt peg leg rear end. It has 81,000 original miles. It went through a frame off restoration recently in which evrything was powder coated. It also sports a new paint job and a GTO hood. It also has some not original stuff which includes a holley 600 cfm vacuum secondary carburetor, edelbrock aluminum intake, and Pypes 2.5" stainless steel x-pipes with low restriction mufflers. Unfortunately I'm missing the rear Pontiac emblem on the trunk lid does anyone know where I can find one, Ive tried year one and performance years but its not remade. The noise at 2:28 is because I hit the steering lock nothing serious. I didnt push on it too hard because the powertrain is 40 years old and in really good shape and I'd like it to last. This is not a trailer queen or a museum piece thats never driven. I drive it as much as possible because its meant to be enjoyed. If you like old muscle cars and would like to get into the hobby the Lemans is still relatively inexpensive and can be dressed up to look like a GTO. This car is my pride and joy and I hope to never sell it so please enjoy.





1977 Pontiac 400 Firebird exhaust.MP4
Just got the Firebird from the body shop to get rid of the big rust spots. Car originally had a 301V8, now has a cammed Pontiac 400.





1978 Pontiac Grand Am Lemans
My 2 Pontiacs = Double Trouble at the park takin stills and this vid . thanks to Jim for helpin out ! goldies my daily driver and blackies my weekend racing fun





Pontiac 455 duet
The LeMans (on the left) has a mild, non-rebuilt 455 with ported & polished 6X heads, c. 9:1 compression, Edelbrock Performer intake, Holley 800 Street Avenger, Comp XE274 cam, making maybe 300-350 horsepower. The Grand Am (right) has a .030 over 455 with Edelbrock heads (87 cc chambers), 10:1 compression, same Comp cam but with 1:65 roller rockers, slightly better Exhaust (H-pipe), Edelbrock Performer RPM intake and Edelbrock 750 carb. About 500 horsepower at the flywheel. The heads make all the difference. The Grand Am has the Flowmaster American Thunder Exhaust system, which has the 50-series mufflers. LeMans has a Summit Exhaust system, which was cheap and went on nice & easy.




Which car is faster? Which Car is Faster?





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