And this is old school on my 340 with stock 340 l/springs clamped@front, std performance shocks with 2" extensions and the dreaded pinion snubber. It comes up straight, reason pass tyre is not off ground is because I didn't know the bump stop had fell off, I also had longer spring hangers on the car and they moved inward on the hit around 6", like a modern day slider....and yes its killing the tyre somewhat...SS springs can also be made to work with even lift with good dble adj. shocks....don't have to have caltracs although they are good.