i just picked up a ronr long runner setup without a iac flange. i know there is someway to make a iac work. idk if i read correctly, but does the q45 throttle body have a built in iac? or what you do people recommend?
q45 throttle body and no idle air control
- Thread starter 808mkiiisupra
- Start date
808mkiiisupra said:
The q45 has a built-in idle up when cold (if you run coolant through the fittings) You will have to play with the adjustment screws to get the idle right when hot and cold. If you decide to run the stock ISC, don't run coolant through the q45 tb.
~Ron
do you by any chance have a wiring diagram for the q45 throttle body? so the built in idle up thingy can be used instead of a stock isc? do you think i should actually rig up something to make use of the isc as i see it giving better results when turning on headlights/ac/powersteering...ect? unless the idle up when cold thing from the q45 throttle body will act upon those?
