Stimmel1647545512 Posted December 18, 2009 Report Share Posted December 18, 2009 I have a complete main harness including the injector harness out of a 1989 mustang 5.0 mass air car it is in mint condition and has nothing wrong with it car has 77k on it, this is the ideal harness for swapping your 86-93 mustang to mass air fox or hot rod while converting to mass air 150 obo or trade for fox go fast stuff Link to comment Share on other sites More sharing options...
Guest Removed Posted December 18, 2009 Report Share Posted December 18, 2009 you know it will only work in a 89 car. granted iut can get pined to work on the earlier ones Link to comment Share on other sites More sharing options...
Stimmel1647545512 Posted December 19, 2009 Author Report Share Posted December 19, 2009 I read on corral and mustang forums is a direct plug and play for 86-88 cars due to no air bag and the same setup except for the mass air. Link to comment Share on other sites More sharing options...
Guest Removed Posted December 19, 2009 Report Share Posted December 19, 2009 might be...89 might be . but if i remember right, theirs a late 89 harness and a early. the early was the same as 88 but with a maf. and theres a late 89, which is really just a 90 up style.most are 89's tho. Link to comment Share on other sites More sharing options...
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