Pm6 to a Pm7

I am swapping a dohc ZC into my 89 AWD wagon and i have a Pm7 ecu to swap out with the Pm6 when i install the Pm7 ecu do i need to do anything else with the ecu are is it just plug and play?

Comments

  • HaydzHaydz Moderator
    PnP
  • Did you notice a big difference? When I first did my swap I was running the PG6 that came in my wagon, then a PG7 that was slightly better and then a PM7 which was worth the money I spent, I'm sure your happy with it, I was too. Is it running good?
  • shuttle89shuttle89 Band Wagon
    actually man i had to get a PG7 to run the zc instead of the pm7 it was throwing a check engine light on so i really dont know what to do i would much rather use the pm7 but my car runs like shit with it, but its up forsale now so if anyone needs one just pm me.
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