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Thread: Any upgrades for an 'old' P12 ecu?

  1. #1
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    Any upgrades for an 'old' P12 ecu?

    ive got an 2004 with vary limited tunability via hptuners

    Is there any updates on a later ECU (made up to 2012) that would be worth it to swap ECUs in opes these later units have more HPtuners support?

  2. #2
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    :bump:

  3. #3
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    Try the e69 if you want limited tunability.

    What are you running this in and does it need to talk to other modules?

  4. #4
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    Quote Originally Posted by gtstorey View Post
    does it need to talk to other modules?
    nope, pretty much a standalone system.
    Would like to add boost and be able to tune it, but it looks as if the p12 is limited to what can be done to it.
    Being a 5 cylinder, I think im limited to aftermarket only

  5. #5
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    Probably are limited by it being a 5. P12 was used on the LSJ with boost but not a 5 cylinder.