View Single Post
Old 06-24-2009, 03:03 PM   #4
GoinAllTheWay
Franchise Player
 
GoinAllTheWay's Avatar
 
Join Date: Apr 2003
Location: Not sure
Exp:
Default

Ya, AC pumps or elctric motors and various goings on in your engine will make your RPM move up and down slightly.
GoinAllTheWay is offline   Reply With Quote
The Following User Says Thank You to GoinAllTheWay For This Useful Post: