Proper Way To Adjust Idle On Gtr

[SiR_RB]

I need to raise my idle just a touch

What's the proper way to adjust the idle via the AAC valve? I've herd you might need to disconnect the electrical plug?

[Pezhead]

I thought the AAC was just to kick high-idle when using Air Conditioning.

If you look near the throttle bodies you'll notice some small set screws for the butterflies off the throttle linkage. You can adjust those but be sure to do them evenly across both where the throttle linkage is.

[Missileman]

wont the computer try and maintain the idle via the aac valve, on a stock computer there is a small screw at the back where you can raise the idle preset 50 rpm or so.

[jiffo]

Must be the first Rb26 I've heard of that wants a higher idle.

Don't go playing with the throttle linkage, use the AAC adjustment.

AAC tries to maintain engine idle when influenced by electrical load, aircon and power steer load.

[SiR_RB]

Yeh just needs to be a touch higher

Thanks for info

[Missileman]

you must have a nistune