Rhys Chalmers Posted May 4, 2023 Share Posted May 4, 2023 I have a 1987 4.0 manual. Looking for an ecu from a later model 89, or 90 Link to comment Share on other sites More sharing options...
jveleven Posted May 4, 2023 Share Posted May 4, 2023 I have one from an 89 that I grabbed out of a junkyard comanche as an extra. I know it’s out of a 1989 with a 4.0. But I can’t remember if it was a manual or an Auto. But I might have also read that that doesn’t matter? Anyway. It’s also untested since I don’t have the capability to test it without ripping my current working fine ECU out of my truck. Which is also a 1989 4.0 manual. Not sure I really want to do that. But I could let you have it you think it would work for you for $75 shipped? Link to comment Share on other sites More sharing options...
Rhys Chalmers Posted May 5, 2023 Author Share Posted May 5, 2023 Yea that should work great! It ends in 429 which I believe it means it's for a manual. If it was auto it wouldn't matter since I control the shifting anyways. Link to comment Share on other sites More sharing options...
Rhys Chalmers Posted May 5, 2023 Author Share Posted May 5, 2023 I'll DM you Link to comment Share on other sites More sharing options...
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