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I spoke with a tech on line about spring rate for my 91' coupe drag race only for the rear. He gave me a number of 14-130 does this sound right? It looks like he was giving me the rate for the front, not the rear.
Thanks for any help....btw total weight without me in it is 2475lbs
 

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It's really hard for me to remember 'cause I put my springs in a long time ago but I think I have 130# springs in the back of my Fairmont. It weighs 3140# with driver. Works good for me.
 

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I spoke with a tech on line about spring rate for my 91' coupe drag race only for the rear. He gave me a number of 14-130 does this sound right? It looks like he was giving me the rate for the front, not the rear.
Thanks for any help....btw total weight without me in it is 2475lbs

What suspension?

Normally with a ladder bar at that weight it's around a 12-110.
 
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