Need Help
10-07-2008, 03:59 PM
#1
1st Gear Member
Thread Starter
Join Date: Jan 2008
Location: New Jersey
Posts: 145
Need Help
If you have the off-road acc. kit on you car did you keep the stock pully on your alt? I keep having charging issues with the pully that came with the kit!! Im really starting to get anoyed
10-07-2008, 04:22 PM
#3
4th Gear Member
Join Date: Nov 2006
Location: PA
Posts: 1,234
Underdrive pullies will slow your alternator down. As a result your battery will not stay fully charged. Use atleast a 140amp alternator with underdrives.
Underdrive pullies free up some hp, but the accessories are now being spun slower, and reducing their efficiency. Namely the alternator and the waterpump.
Underdrive pullies free up some hp, but the accessories are now being spun slower, and reducing their efficiency. Namely the alternator and the waterpump.
