Caltracks VS Super Stock Springs
I just used the springs as they come form the UPS delivery guy. I do change the front spring eye bushing to a solid one and have Comp Engineering adjustable shocks and that is it. The convertor has a lot to do with it as does the trans and the 1st gear that is in it. I use an ATI convertor that flashes to around 5000 rpm and low gear 904 done by ProTrans out of California. I launch at around 2300 rpm and go. The track and weather conditions will also add or take away performance so keep that in mind.
And 383man, I've also known Mark Dickerson for a number of years. Great guy. He's the guy that hooked me up with the ATI convertor and Burtonsville Machine in Laurel, MD.
Ken