Hello all, I just registered here to increase my car knowledge. I worked on C-130s when I was in the Navy and its a whole new ball park with these cars. I have a 2003 Chevy Cavalier LS Coupe in great condition other then it not wanting to shift when it goes into passing gear. It is automatic unfortunately...But my question is, would the engine be okay if I put an SS supercharger on it or should I do a Cobalt SS Swap with the engine?
