adjusting SR idle

[240 Doubledrive]

Can someone tell me how i would go about adjusting my idle on the SR20DET? It was ok before I set the TPS sensor to the correct settings. (.4 at closed throttle and 4.0 at open. Thanks for your help.

[pgt892]

If you have an S13 the process is as follows:

1. While your car is off, unplug your TPS.2. Turn the car on and let it warm up to its current idle. 3. Using the idle adjustment screw located between the 2nd and 3rd intake runners, adjust your idle to approximately 750 ± 50 RPMs. Turn the screw clockwise to lower your idle, counterclockwise to raise your idle. 4. After adjusting your idle to proper level, turn off the car and plug the TPS back in. 5. Turn the car on, idle should adjust to 800 ± 50 RPMs with the TPS plugged in.

[240 Doubledrive]

Thanks a lot. Good help is hard to find!!