So all you engine gurus, which mass air computer offers the best performance?
5.0 w/ GT40P heads and intake 24# inj. TFS stage 1 cam 75mm mass air meter and throttle body and an AOD w/2600 stall. Thanks.
The A9L computer, when I got mine I had to buy a reman, was unable to find the (A9L) at that time.
Yup. Oreilly's and Autozone can get 'em, if they don't have 'em in stock.
There's a core, but you can send back any EEC...I prefer to use EECs from 3.8 cars lol
So the A9L, even though I'm running an AOD?
A9p....
Yep, my 5.0 with TFS heads & cam has better drivability with the A9L vs A9P... I'v also ran a C3W1 which is the Ford Racing version of A9P, I couldn't tell any difference between the two, the "L" has better street manors than either... At the track, ET was same on all three...
Thanks, that's what I wanted to know. :D
I have an A9P in mine. I had it due to the AOD at the time. I was taught the following....The A9L was for 5 speeds, and the A9P was for automatics. The A9L didn't like Automatics that much, but the A9P would go both ways.
Now, that's what I was taught. I am still using the A9P and have no issues at all, and I also have the TFS-1 cam, and ported P heads and a 5 speed. I say whichever you can find that fits your budget the best, snag it..
I got an L.... it's been running and idling real good for me so far.
I'm working on the 24s myself. still need a meter though
I have an A9s in the 86. Car runs better with that over the a9p :giggle: Go figure