Help with SRA 60' Times

[static74]

With my auto-turbo car, I've been able to cut a 1.55 60' at the track on 315/17R et streets. Car is stalled near 3200RPM. I have a 3.55 gear in the car and other than adjustable steeda uppers and koni yellows, the rear suspension is stock.

I'm looking for suggestions on what I can do with the rear end suspension that will improve my 60' times.

 

[ctgreddy]

I think a basic irs car 60's better than a basic sra. so 1.55 isn't bad, but deff could be better. First of all you need to get a drag oriented shock, and what springs are you running? they make a difference also.

Also to get really good 60's I think you'll need a transbrake/2step and a much better tire. Cant get too greedy on a 17" dr.