by 73astregt » Mon Mar 15, 2010 12:51 am
i modified a march billit aluminum alt bracket to work with the transdapt mounts but it wasnt a cheap solution, there are some pics in my garage but youd have to copy them and save to enlarge them. a cheaper solution that should work is to weld a plate andtube for the long alt bolt directly on to the transdapt motor mount,its bolted to the motor anyway so it cant move,just line up yourpulleys with a belt on before you weld to the arm then just use the old style 60 s long style upper bracket for adjustment.
73 astre gt 355 small block 435 hp 435 torque edelbrock performer rpm power package