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Old 07-16-2014   #48
WVZR-1
 
Join Date: Oct 2004
Posts: 1,884
Default Re: Transverse leaf spring question

Quote:
Originally Posted by USAZR1 View Post
A friend of mine offered me the front spring off his 94 w/LT1 that already has the shaved middle rubber and glued wedges. The color code marking is not visible anymore but the number on the spring reads FHA 1-3. Best I can tell,the spring rate is about the same as the one on our 94 ZR-1.
What do you guys think? Will this spring work?

My friend installed Exotic Muscle coilovers on his 94.
'94 spring rates were softened for base FX3 cars to 60Nm, a '94 cataloged service code is HA for '94. Here's GM published front rates for front for '94:

'94 spring rates.jpg

A NON FX3 service code for '94 is JA.

Last edited by WVZR-1; 07-16-2014 at 03:49 AM.
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