what is the diameter of the stock KE30 front spring? I have some springs out of another car and I'd love to use them if the diameter is close enough.

Springs 15cm from out side to out side , and 15mm thick.don't no what that is in your measure ments

 

though .

 

cheers rob

really? 15mm? these springs are from a big V8 dodge and measure 15.9mm thick. the outside dimm is 13.443cm

Edited May 21, 200917 yr by vagen

the reason they can run such thicker springs is because they have a larger OD. Spring rates are a relationship between 3 parameters: wire diameter, spring diameter and the number of coils.