NO-OPTION-2002

iTrader: (2)

Hello, I am looking for the specs on the factory LS1 springs. I'm looking at using these in another application, and need to know:

Recommended installation height
Coil bind height
Approx seat and open pressures

If I can determine they will work, these will end up on my bracket car's vortec heads.

Thanks for any help in advance.

P.S., I work for a Chevy Dealer and GM's Tech Line was no help.

BIZZARO

iTrader: (14)

LS1 Spring
1.800"/75lbs
max lift .525/230lbs

Click Me

NO-OPTION-2002

iTrader: (2)

Thanks, that's very helpful!

BIZZARO

iTrader: (14)

No problem, I'm just not sure if the 2002 LS6 springs are realy good to .600, I've read other places they may only be good to .575.

NO-OPTION-2002

iTrader: (2)

Well, I'm only running .465" lift, but my installed height is around 1.720", so I think the LS1's just might work.

Thanks again for the help!