[93SVTstang]

I just put an A9L (out of a 92 LX) which is supposed to be the fastest and best processor Ford has made into my 93 Cobra. It made a considerable difference in the driveability of the car. I don't know if you have the hesitation off of idle when you rev it, like the 93's tend to have, anyway it totally got rid of that, and runs much much much better overall. Not sure if it is 3-4 tenths better since I put longtubes on at the same time, but it was worth getting in my opinion. It made the car much nicer to drive. The only thing, which was expected, is the fuel curve is way different-I haven't had too much time to play with tuning it, but I already had to adjust the fuel pressure by 6 psi. (shows you how much different the 2 computers are). I got my computer for $75, so it was worth it to me, but I'm not sure if it would be worth it for $5xx, maybe look into a chip?? Not sure if this helps you any, but I hope it has.