I know that this has been posted before but I need some good info on converting from a 2g to 3g alternator on my 92 GT. My 140 is a reworked 2g that's already going out on me and I don't think it's working much better than stock since I have stock wiring. I've got the 4AWG cable. I have a 150 amp circuit breaker. Will this do or should I go with the fuse link? Thanks for any extra info. I just wanted to make sure I do this right..................