Quote Originally Posted by EagleMark View Post


bin is the file on your chip.

XDF is file to make changes to chip

ADX is to monitor and or record data.


What ECM is in the 93 Chevy?

http://www.gearhead-efi.com/Fuel-Inj...is-a-must-read!-)

I have`nt made it that far as of yet.I have been adding a few up grades to the 93 and have`nt had time to get into it yet.
I will get into it within the next two days,got to finish what I started first.
I did read all the way through that thread once but I know it is going to take Me a very long time to get this right.LOL
I`m thinking the 93 is the 7747 ECM.