I am trying to buy a 93 Mustang Cobra MAF for my car but some auto parts stores say that they have 3 different ones listed for the Cobra and some say that they only have one. The 3 part numbers I got from one store were E8ZF, E9ZF and F1SF. Are there really 3 different ones? Which one is the correct one? What are the differences? I will have to buy a wiring harness no matter which one I buy, correct?

Also, when you send your ECU into JWT they don't need to know what size turbo you are running right? Just the injectors, MAF and compression of the motor? Just wanted to be sure because I don't believe I was asked what I was using for a turbo when I sent mine in. Thanks.

Justin

go here
http://www.se-r-list.org/archives/2001/2001-06/msg01740.html

I got mine from autopartsexpress. 125.00 new rebuilt unit

The one you want begins with 1FSF.....

You will need to also purchase the harness connector for it.

You can tell JWT the size of your turbo just to confirm that the injectors you have chosen will be adequate for the amount of power you want.

Good luck,