Yes I can rip all the shifter parts out of a 1st gen cavalier, OR if I get lucky and find a manual corsica i'll get it out of there. BUT... manual corsicas are pretty damn rare. I dont think an ECM swap is required, but I did think of that, and im gonna grab one just for good measure. I shouldnt need it though, cuz this car doesnt have a park/nuetral rev limiter, which would be the only thing to worry about I think.