Ecu?

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joesbadcrx

Senior Member
I was wondering if i can use my pg7 ecu in my 90 crx hf?Also what would be the best wire harnes to use to put in a dohc zc?
 
it depends, there are two different styles of pg7's. vacuum advance from 86-87 tegs, and electronic advance from 88-89 tegs.
 
yeah, you can use it. as far as wiring harness, use the stock harness that's in the hf, it already has mpfi wiring, so it will be a straight forward swap.
 
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