Quick q on adjusting my idle.

Only one way to know for sure...give it a try

With the Ecam it'll be close, good ole 110lsa

For a aftermarket cam thats pretty low, most idle in the 800-950 range

What are you tuning with?

If you try to bypass the idle setting in the EEC, you'll get an unstable idle. With an E Cam, 800-850 is about optimal. Optimizing injector timing helps a lot too.

Once you get the commanded idle speed in the EEC, but the idle is still unsteady, here's what we recommend doing - while the engine is warm and has a stable an idle as it's going to have, unplug the IAC connector. It'll probably die or flare. Start it back up (with a buddy to hold the throttle) and adjust the throttle screw until it idles at EXACTLY the idle that's commanded in the EEC. Then disconnect the battery, clear the memory, reconnect the IAC and start it. Now you may have adjusted it too far and now the TPS will be way out of line - if you can adjust the TPS, then do it - if it's way too far out of line, then consider your TB to be junk and think about getting a new Ford TB. You can band-aid it by picking a happy medium in the throttle stop setting. Should work wonders. But you have to have the commanded idle coincide with your manual setting.

Don