Do you think this time (7.4 1/8th) is possible with these mods: 4200 stall, long tube headers/exhaust, et streets and the use of LS1 Edit. The guy claims the motor is completely stock, no heads or cam, anything.


Any info or thoughts would be great.

GS355

 

That's in the ballpark of an 11.8 quarter, give or take a tenth, ... it's been done ... high stall T/C, tuning, tires, get the race weight down around 3300/3400 lbs and a little luck with the weather, definitely.

I ran the time in my sig with a 7.7 1/8th in 80* weather, a 3700 lb race weight and a relatively mild T/C ...

 

I think so, with a good track and weather.

 

Absolutely. 4200 is no joke, especially with a 3 series carrier. What gears does he have in back?

 

yes