chico

New to this site and really couldnt find anything out about this. I have an 84 302 with the tbi setup. Would I be able to swap out the tbi setup for the efi setup from a later model (87-91) 302. What would be needed to do this swap?? Not the whole engine block, but just the manifolds. Do they fit the 84 blocks?

mjr46

fuel lines for such, complete wire harness, , ecm, throttle linkage, upper and lower intake, maf set up if you choose such cause 87-88 = SD and 89-93 = maf, you'll also need and ecm and there may be a few things I'm forgetting...............also ability to wire it all up.....

mitch84

Chico you are trying something that is one of the biggest pain in the rear in all mustanghood. I tried going that ro ut but it costs more than your car might be worth! You can try to find all the stuff you need from a junk yard car, but that's usually the first thing to go. I wonder if the new kits from edlebrock, and holley that convert carbs to fuel injection might be a good choice. I got a fuel regulator, new intake manifold, and stuck a carb on top. Much easier but not easy.