Quote Originally Posted by AI#97
Quote Originally Posted by Rob Liebbe
Quote Originally Posted by gt40
575# rear springs.
Holy Spring Rate Batman!!!!!!! Really - 575# - Really?
Maximum's recommended rate for conventional springs, torque arm AND aero is in the 450's....

Just sayin'....
You may be right. It's certainly too much spring for ECR and probably Hallet too. 450's may work better at TWS too. I'll have to give it a shot. Rear springs are cheap...