just picked up this 79 GP with 94k original miles in trade for a holley carb it had quit running in 98' and sat in a barn for 13 years, original plan called for a 383sbc / PG but the car had a shift kitted bop TH350 so I sold the sbc and built a 68 pontiac 350 with a cat geardrive,howards cam, offy intake with a 650 holley spreadbore , 3.42 gears W posi