A while back, when the Sport was having issues, I swapped the computer thinking mine may have been bad....it wasn't, so, I have a re-manufactured Mass Air ECM....equivalent to an A9P. It's in good shape and I used it for 2 years in the Sport.
$80 shipped to your door in the lower 48.
Will that work with a 5speed car?
I do, It doesn't drop the rpm's between shifting,and I like that.
What about 02 harness and this hanging idle I have read about?
I've used the A9P and never had an issue, and I have the 5 speed.
That's what I meant about the rpm. It stays up between shifts.The problem with the wiring I believe is when you go 9l to auto. I don't use any safety switches, where the problem begins.