Bump stops?

This is why I asked. I have heard that the cars with the Alter-k in them don't leave as well do to limitted travel. Maybe this is wrong. Both are believable.

well there is a point to where travel can be to much...

you watch pro stock and they hardly move... but the front end rises from the tq they make... watch the front tire not spin when they launch...

but then you get a lower hp/ leaf spring car wants the front end to come up. some setup's more than others but watch all the old SS cars, even all the current SS mopars... they all launch like this...