Hows it goin, I have a 1991 GXL but it has a 2001 LS1 and t56 in it. Is that allowed here? Ive been learning a lot and will be doing lots of things to the car's body/chassis. It has Silk Road coilovers. At some point a few year ago, I was told it was the only FC with those coilovers in America. Does anybody have Silk Road coilovers on their FC?