I have just fitted 4" 600lb spring on the rear of my 97 318ti and results are excellent great feeling/response.
I now want to match this by changing the front coilover springs to suit the rear. I have coilovers that adjust between 30-100mm and have read elsewhere of 350lb being close but I need to know length of spring I would need.
I have also read that normally 7"f / 9"r is standard but this doesn't help me really
Any help appreciated...
“If the facts don’t fit the theory, change the facts.” - Albert Einstein
“If the facts don’t fit the theory, change the facts.” - Albert Einstein |