Jay,what rate front springs are you currently running?

I have been told by Calvert and few superstock racers, you need 5 inches of travel to get them to work. Like I stated to bigtime I haven't tried tying the front end down to see if less travel works. Now Ron Rhoades in his x275 camaro doesn't have the travel my front end does and he hooks fine with calverts. But he has a ton more power then I do. So I do know what you have to do to make a car work changes at different power levels.