92 Mark VII ECU ok to do a HO swap into an 88 5.0 T-bird?
Reply #1 –
It should work. The 88+ Mk 7 uses some of the pins to run the on-board Cruise Control (35, 38, 39, 41, and 50) but they don't conflict with the Thunderbird pinout. They just don't get used.
You can compare them here.
http://fordfuelinjection.com/5.0Lpinouts.html