Bilstein and springs help please

[jackb_ms]

Hello

 

I think I know which spring rate I want: 250lbs for the front 150lbs for the back ( I think)

 

I was looking at this this website as recomended by Blatchat but I am confused on which ID and free lenght i need.

 

Can someone helps please?

 

Cheers

 

Jack

[johnnyseven]

ID-inner diameter of spring, either 1.9" or 2.25"

spring length, at back depends if your d/d tube has the bottom mounting through the tube (about 11" spring) or under the d/d tube (about 13"spring) if you have the proggressive spings on your old shocks the its bottom mounted as these are usaully about 13" long.

Front springs usaully 7 to 8" long.

johnny