Mods and best 1/4 mile in signature below. Track is 150' above sea level. Density Altitude for this run was 750' above sea level, but that didn't really affect my run (gotta love boost!)......
Best for my car with following mods at that time. Currently going through a complete rebuild.
76mm turbo, 22 lbs boost
built 302 shortblock
Fore Precision triple fuel pumps, 60 lbs injectors
Stage II heads and II cams
4r70w transmission with transbrake, 4:10 gears
9 inch rear + spool
NHRA cert 10 pt cage, 15 inch Bogarts + slicks
10.0 @ 136 mph, 1.4 short time
Car being completely rebuilt (90% done) since last time at track.
same turbo, anticipate 25-27 lbs boost
302 block rebuilt
fuel cell located in spare wheel insert, 80 lbs injectors
stage III heads and III SPR turbo cams
GM powerglide 2 speed auto with transbrake, 3:50 gears
JPC intake manifold
300+ lbs lighter than last build.
same rearend
same tires/wheels