I have a 75 wagon with a 2.8 and c4. Would like to put a 2.3 and 5 spd. in the wagon. Looking at the motor mount perches they are stamped V6. will these work for a 2.3? Also I would need to change the fromt coil springs? Would drive train out of early Ranger bolt in? If so,what year would be the best to look for?