Looks like you are almost there. Your warm idle speed on your engine is 700 +/- 50 RPM. You are on the low edge of normal (if you trust your instrument cluster tachometer). If you want to make an adjustment on your engine's idle speed, this thread from ToyotaNation.com is a good one on how to to that. It has some other items in it, but the process of adjusting idle speed to get it on target is all there.OK, did some grocery gettin' this morning. Especially looked at the tach on start-up. Yup, for a brief moment it was 1000 rpm, this is just turning the key, no gas pedal. After maybe 2 seconds it settled to around the 700 mark and after a minute or so down to around 650. No hiccups and the run went well. And....it did not stumble around 3000rpm. Not saying the problem is fixed but I'm happy with the results so far. Idled smooth. Very might have been that aftermarket igniter with a combination of re-installing evap and everything put back to factory.
Thanks to you and '93 conv.
- Idle drops after warm up 1990 celica gt 2.2