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  • Rank
    Learning to Fly

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  • Location
    atlanta ga
  • Interests
    cars heavey metal

Forever Pontiac

  • Name
    kacey perrine
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  • Year
  • Car
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  • Engine
    400 2 barrel
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    1973 lemans

    i bought the intake and carb thanks for the homework you did for me.when i pulled the intake off i thought about headers like you said i got hedman block huggers they look somewhat stock then then the bad thought more cam i swiched to 304 duration 480 480 this time idid somthing wrong with the timing both gears are at 12 and godzilla will not start. what steps did i miss?? the first time i borrowed a haynes manual that covered 73 lemans. i didnt think i needed it this time. i dont want to be the guy who killed a 73 lemans. i f@cked up the timing

    1973 lemans

    where ar these swap meets here in georgia all the swap meets are full of chevy parts when you find some pontiac parts you need the price doesnt include a reach around. i heard about a all second gen firebird junkyard in tennese. 300 miles from atlanta.

    1973 lemans

    thank you for the info. i started out with 10,500$. 1973 lemans 2500$ parts from summit 300$ slightly used firestone wide ovals 200$ at a flea market. godzilla runs real good now. on the bottom end the holley two barrel didnt help the top end like i thought it would. what is best eldebrock and holley four barrel or iron and quadrajet. do i change the 3.08 posi the original owner had put in for 3.23 ? 3.55? the goal is go to the track an beat the snot out of my next door neighbors 1970 camaro SS396 that runs 13.60 @104

    1973 lemans


    1973 lemans

    my lemans has the original stock 400 two barrel im changing the cam im using a summit performance cam 268 duration 420/442 and a holley 500 cfm two barrel and sealed power timing set. and dynomax super turbo mufflers. last summer mobile dyno at atlanta dragway said 205 horses dont remember what the tork was i ran 16.25 88 mph power increase from parts combo.estimated 1/4 et any answers would be awsome thank you. i named my lemans godzilla is that okay?

    pontiac heads

    block is a 400 heads are number 4h/4x 7:6:1 compression the heads i want to swap on are are 1968 number 15 heads 10:5:1 compression

    pontiac heads

    i have a base 1973 lemans not sure if engine is 350 or 400 has 2 barrel carb will 1968 2 barrel heads equal more horsepower mobile dyno at atlanta dragway said 224hp 375tq

    301 intake manifold

    thanks for the help the 301 intake and a mid 60s carter 4 barrel were free i was trying to save a few bucks im trying to restore a 1973 base lemans original 400 2 barrel auto on the colum 79,000 miles runs great smokin deal for 2,500$ im trying to restore my lemans with a 14,000$ budget i want to look good at the a&w on friday night and run high 12s at atlanta dragway. i am new to pontiac. my 85 thunderbird turbocoupe got sent to muscle car heaven by a dump truck

    301 intake manifold


    301 intake manifold

    will the 4 barrel intake manifold from a 1979 301 fit a pontiac 350 or 400?

    sending photos

    how do I get a photo of my 1973 Pontiac lemans on my profile
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