I got my newly built motor, and MSnS (v3 board, v29q2 firmware, low impedance 450cc injectors in peak and hold mode, running spark off MS board, Zeitronix WB) setup to start the car on the FIRST crank! It took me a little bit, but after about 30 minutes I got the car purring as smooth or smoother than stock.

I have the stock ECU controlling my Jeep TB's IAC motor, and it keeps the RPMS VERY steady, running 8* ign timing at idle, and ~14.0 AFR.

I kept on getting this intermiddent super rich condition at idle, which would make the engine studder and almost die. Turns out the default Accel Enrich settings were causing the Accel Enrich to trigger, so I just raised the threshold, till it stopped triggering.

I only drove it down then back up the driveway, but let me tell you IT WAS AWESOME, hahaha.

I'll be starting my actual driving tune tomorrow.

Special thanks to Matt (XtremeRS) for hooking me up with his base ign table, and gilee for asking a lot of questions so I didn't have to

Joel Baldridge, ASE Certified Master Technician, Audi Certified Expert Technician