semi-cheap upgrades
#23
#24
Yes the alternator will give NOT full output at idle, especially with the heavy accessories turned on when using underdrive pullies.
Will it be a problem? Answer is no. As long as you don't leave your car idling for hours with the heavy loads turned on.
I have underdrives and only discharge when at idle and the AC and/or Fans are on. How often does this scenario turn up. Seldom, and if it does it's only for a few seconds and that will NOT kill a battery.
Last edited by Jfsram; 01-14-2009 at 07:29 AM. Reason: Typo
#25
alright cool, i don't have much of a stereo system in my car anyway cuz i have a bad ground somewhere and my speakers buzz...i'm too lazy to go and fix it, so i just turn my radio off most of the time, the engine/exhaust is music enough for me
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