Quote Originally Posted by kpaske
I don't know if you guys have done this already, but before upgrading your alternator, you could try upgrading your wires. I have 1/0 gauge running between my alternator, battery, grounds, and my power distribution block and have little to no dimming (it's VERY slight) and only when pushing my audio system pretty hard. I've read about other folks with major dimming problems who've corrected it only by upgrading their wires. I imagine that better wires AND a better alternator could make a huge difference in some systems.

Good point, kpaske. Alterstart shipped me, for free, the upgraded cables to compliment the new alternator - so i'll be sure to install those at the same time. Although, I think their cables are only 4ga, and not 1/0ga - so maybe I'm better off doing the 1/0ga.... Hmmmm....

-biju.