Does anyone know where the hell I can get some exhaust bearings for my greddy cat back exhaust system? I've searched everywhere but all I can find are bearings for the intake filter and that's definitely not what I'm looking for. Oh one more question: I want to know were I can by vtec for my 83 Pontiac Bonniville. I was first thinking of doing a complete gsr motor swap, but thats too expensive and I dont have the skills necessary to do that; I think I'll just buy the vtec. If anyone knows where I can buy the vtec for my car without buying the whole motor, or where I can get the greddy exhaust bearings, please let me know, Thank you