Hey everyone..

I've searched the net looking for an answer to this question.. please help

I have a 90 si with a b18a1, I'm running PM6 computer.

I'm told the mapping is a little off and I should run PR4.. I could buy one but they are expensive enough here where I line.. 50-60 bones..

Since the PR4 and PM6 are almost the same ECU, can I get a cheap *** spoon or mugen chip for a pr4 and install it in the PM6.. will this work?

anybody!!!

Your help is appreciated.

 

just grab a pr4 and be done with it.

 

yeah I guess. whatever I was just curious.. might be possible.... I see alot of posts saying get your ecu chipped.. I mean I'm considering a turbo setup next year so I might just get a hondata.. then it doesnt matter what computer..

whatever, we'll see..

Has anyone tried tho??? maybe i'll just try. I have 2 pm6s...