Just like the title says, I need a known good ecm to see if that is my problem. I have an 89 305 tbi. Anyone have a spare ecm I can use before I spend 75-100 on a new one? Junkyards have nothing in the area. All I need it for is to test, if you want it back, I will send it back after I try it. And I will certainly compensate you for it.

Let me know what you have! Thanks.