Will the 93-97 Eibach prokit fit onto a 98 or up camaro? Thanks

 

yes they should fit. But you might have to make height adjustments to them. Could be wrong but lt1's (engine) weighs more so theres a chance the ls1 might now sit as low. but yes they will fit

 

I believe teh LT1 eibach springs are progressive rate, while the LS1 springs are not.

 

Yes they will fit, but as stated, the LT1 springs are progressive all around, the LS1 springs are linear up front. Both use the same progressive rear springs. I prefer the LS1 springs, but the ride height is about the same.

 

Dude, if you plan on putting headers on your car, DO NOT GET EIBACH'S, that's what I had but headers stick low and the Eibach kits lower the Camaro to much. Go look into BMR springs. They will not lower the car as much. With Eibach's you will shave your headers right off of you live in bumby neighborhoods.