New guy in northern WI

[crustyz11]

Hey everyone. I've got a 1969 Camaro indy pace car tht i'm trying to build into a pro-touring car. The big problem is that i don't want to destroy the value of the car so nothing can be permanent.
Also, because i live in WI where the roads are as rough as the Oregon Trail, my car can't ride too rough.
Kind of a tall order, i know. So far i have stock 5 leaf rear springs and a Steeroids rack and pinion setup awaiting install. If anyone has any suggestions... i'm all ears!
Thanks, Jamie
PS, heres the last car i built;