More info
It’s a 1973 Pontiac Grand Prix SJ
Triple Black, 60k original miles
Mint Original interior
400 TH Transmission, console shift
Stock intake, but I plan on purchasing aluminum elderbrock, depending on what the thread recommends
It has MSD electronic ignition with a billet MSD mechanical advanced distributor
It’s got long tubed ceramic headers dumping into 2 and 3/4” by 3” dual exhaust
Carter high volume mechanical fuel pump
Rebuilt Factory Quadrojet but have rebuilt Holley 750 double pumper if you would advise to use it
255/60/15s T/A
Researching the internet, 3.08 gears were standard, 3.23 were an option.
So I’m swapping 4x heads to reconditioned 6X -4, I plan on replacing push rods, lifters, and upgrading to 1.5 steel roller rockers.
I’ve already purchased Billet gear timing chain and dampener
I have plans to travel Route 66 in this car one day. It has always been a dream of mine.
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