spring rates
#2
TECH Senior Member
iTrader: (4)
I calculated the H&R stage 2 springs to be 647 in lb front and 258 in lb rear. However, someone once posted that H&R told them the fronts were 590 in lb a few years ago. So, either I miscalculated or they changed them slightly.
Hope that helps.
And, yes, they are on a daily driver (with Koni DA's).
Hope that helps.
And, yes, they are on a daily driver (with Koni DA's).
#5
TECH Addict
iTrader: (1)
Join Date: Sep 2003
Location: Las Vegas
Posts: 2,060
Likes: 0
Received 0 Likes
on
0 Posts
I just installed H&R springs on my Z28 this weekend. Big difference over stock. I still have my stock shocks in though. I have to save up for shocks now. Hey trackbird, does it take a while for the front to settle? I have a little more space between the tire and the wheel well in the front than in the back. The car seems level though.
#6
TECH Senior Member
iTrader: (4)
I don't think mine settled much, but I remember something like you describe when I was done. It seems mostly gone (even) now. I think the car is level, but the front looks a little (1/4 inch or less) high. I don't even notice any more.
ANd, get some shocks on those springs, they are pretty stout and the stock shocks have no clue what to do with that much spring rate.
ANd, get some shocks on those springs, they are pretty stout and the stock shocks have no clue what to do with that much spring rate.
Trending Topics
#8
LS1TECH Sponsor
iTrader: (41)
Originally Posted by Guardsman
The 1LE front springs are 360lbs/in linear, the rears are 130-160lbs/in progressive rate.
__________________
www.stranoparts.com --814-849-3450
18 SCCA National Championships in house, many more for our customers prove we know our stuff.Talk is cheap, results matter.
Check out our KONI prices, our Master Cylinder Brace, and new Xtracker Hub/wheel bearing upgrade kits!
www.stranoparts.com --814-849-3450
18 SCCA National Championships in house, many more for our customers prove we know our stuff.Talk is cheap, results matter.
Check out our KONI prices, our Master Cylinder Brace, and new Xtracker Hub/wheel bearing upgrade kits!