[Jack21]

Just pulling your chain. No offense.

Most alts on pass side. Alt on mine on pass side, PS pump on driver side.

It really doesn't make any difference where you mount it, so long as it firs, and works, and pulleys line up. Has nothing to do with rotation or speed. March pulleys work great, but use the street rod ratio, not the HP ratio for street driving. Cools the motor better at street and highway RPM.