Modern Performance
We periodically get questions from customers looking to put on custom spring rate springs on their BC coilovers.
Here are some quick specs on the inner diameter of the springs.
95-99 Neon 62mm inner diameter front and rear springs
00-05 Neon and SRT4 62mm inner diameter front and rear springs
08-10 Caliber 62mm inner diameter front springs, rear springs are a barrel with 62mm inner diameter
05-10 Cobalt 62mm inner diameter front springs, rear springs are a barrel with 62mm inner diameter
12+ Fiat 62mm inner diameter front springs, rear springs are a v barrel 100mm on one side and 85mm on other side.
