Originally Posted by Hoverp
I guess I dont get it? dont all our 99.5-2003 have the hight idle stock? mine does?
also with winter comming if I take out the intake heater and put in a boost guage will that affect my high idle?
still nervous about pulling it...it gets REAL cold here and I dont want to be stuck out hunting due to no start...
the AIH is USELESS, the only time it comes on is if you are in park, its below 30, and the glow plugs are off(aka trucks been running a few minutes already!)