I just got a new clutch return spring and extension rod from classic industries after realizing it was wrong(the rod they send is for a small chevy or 6cyl pontiac) spoke with classic about it and performance years and they both said to cut it to length being that a pontiac v8 rod is not available.my question is does anyone know the demensions for the factory clutch return spring rod or maybe even have one available for sale???thanks for any input.