I'm looking for a complete suspension package for my Chevelle. I came across the performance package kits (6872CPP-K) which includes everything I want to replace. The only problem is the lack of information.

My first question is about the C5 Spindle is the ball joint Location raised and by how much?
My next question is about the front upper control arms, Do they add positive caster and how much?

I Really want to buy this kit because its everything I want to replace I just need those 2 questions answered. even the guys on chev?ll?s.Com want to know!!!