Thanks Jim. You pretty much confirmed what I expected. So you are confirming that I can run 0D on my 16168625 ECU? I read a post where EagleMark (I think it was him anyways) said this ECU is more-or-less identical to the 16197427 ECU.

So I think the next question is what BIN, XDF, and ADX files should I use?

Thoughts on 16197427 with:

A218 Trans2 $0D TP5 v250.adx
Advanced $0D TP5 v251.xdf

I found these here: http://www.gearhead-efi.com/Fuel-Inj...Information-0D. There are some other options listed but I don't know how to really decode these yet. I would assume that I would not want anything with TP4 since I am using TunerPro5.

By the way, how do these names breakdown? By that I mean what does A218 mean? What does Trans2 mean or Advanced mean? Is v250 version 250?

AC