I know this is not the WTB forum, but maby you guys can help. My mustang is currently speed density, and I am trying to switch it over to mass air. Looking for an A9L computer with the wiring harness. also if anyone has done this conversion any insight would be greatly appreciated!
-Chris

 

painless wiring has the harness, and you shouldn't have any probs with the ecu.

try blue oval corral, ask for chad. 727-571-1996

 

thanks for the tip's hope to get this done by the end of the week.

 

BTW the A9l is 89

 

thanks mine is an 89!