View Full Version : Changing over to mass air
redtang93
05-20-2009, 11:07 PM
Okay guys I know some of you have already done this. I got a harness out of a 89 mass air car. Got the computer an a9p I do have an automatic car so that is okay for it right. Got a mass air meter. Now what else do I need to know any secrets. Or is it now just get the old harness out and put the new one in and I am set. And 1wildcoupe I know you said you would help me and I might give you a call. I looked it over tonight and you are right it is not that bad. Now any advice from any of you would be great. thanks in advance
87 GT vert
05-20-2009, 11:20 PM
my car has been converted. and at times man its a PITA but it's WELL worth it in my opinion. just be patient and double check everything and me and my stepdad found that when feeding the harness through the firewall use something for lubrication to ease the flow of the harness. we used DAWN dish soap and it made a huge difference. hope it helps a LITTLE
kdawgg11
05-20-2009, 11:25 PM
the A9P is the right computer and I have done this before it is not that bad and it should be a plug and play if you have any problems let me know
redtang93
05-20-2009, 11:46 PM
Thanks guys. I went over the harness and retaped it and check for bare wires and stuff. The only wire that really bugged me was right near the coil there is one that goes to a ground I believe and it was really big in one spot so I opened it and it was bare so I retaped it really good. But then I looked at the one on the car and it looks to be made the same way.
kdawgg11
05-21-2009, 01:42 PM
yeah good luck doing it and at least you have something to model by if you get into trouble not knowing but you should be ok
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