I didn't find much info on these springs in the forums, and I was wondering what the difference is. Does the material and manufacturing process make that much of a difference?

I really like the drop these springs give, and the spring rate matches pretty well to my 2004.5 suspension. Just wanted to get some opinions on the quality of the springs.

I'm basically looking for a .6-.8inch drop, to close the gap a little bit, and won't mess up my stock shocks.

 

ok i am running the rs*r down springs on my 05 z w/ 03 shocks
ride is pretty decent. it dropped the car nice.
handling is a little better than stock..
i suggest going w/ better shocks down the future... if you have any questions or need pics feel free to ask man

 

RSR:
* List Price: $249
* Type: Linear
* Front Rate: 6.2kg/mm / 345lb
* Rear Rate: 7.5kg/mm / 417lb
* Front Drop: 15mm / .6in
* Rear Drop: 15mm / .6in
* Website: http://www.rs-r.com

we have complete comparisons of springs and other parts in our tech encyclopedia.

-Josh

 

there are actually quite a # of reviews.

Difference between the two is spring weight....everything else is the same

had them and loved them

 

nicely priced i saw a vendor selling them for about 200 dollars shipped

 

JV,

Do you remember the vendor who is selling these springs? I'm in the market for them....

Thanks bud