13.801 @ 105.49

[IROC-Z]

Best ET on my STOCK 305 TPI 5spd Iroc. All it has done for power adderes is an SLP dual exhaust system, 1.6 rockers, custom cold air, and adjustable FP regulator. This was done with a cooked posi one tire fire off the line.
R/T .559
60' 2.132
330 6.030
1/8 9.069
MPH 81.77
1000 11.653
1/4 13.801
MPH 105.49

Best on 100 shot of bottle is 13.41 @ 108

[Iceman_19]

thats not stock. you have mods. not stock.

[IROC-Z]

STOCK 305 as in the long block has not come appart or been changed.