I have a 307 from a 1973 that i want to put in a 1989 which has a 305 in it now. Anybody know if I can do this? the 89 is a 5 speed so will I need to get a different clutch or anything or should it bolt right up? the 307 also has a carburetor and the 305 is a tbi, so will I need to do anything special there?