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  1. #1
    fabrication guru rapidacceleration's Avatar
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    adding external intercooler to 2003 gtx sc motor

    who has added a external intercooler to a 2003 gtx sc motor?

    would you have to change the ecu??


  2. #2
    Phil's Avatar
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    Mark Underwood from Race Tech did this for my 03' 4-TEC. Give him a call at (416) 230-1743.

  3. #3
    fabrication guru rapidacceleration's Avatar
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    did you change the ecu?

    did you have to change your ecu? i was concerned about the heavy cooler air causing it to run lean with the stock ecu.

  4. #4
    Site Admin Green Hulk's Avatar
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    I am being told that you have to change the ECU.

  5. #5
    fabrication guru rapidacceleration's Avatar
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    would a stock rxp ecu work with my 03 system?
    and if it would, whos got one 4 sale cheap?

  6. #6
    lawracing's Avatar
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    Phil, has the RR ECU in his ski. I guess the stock 4-tec is not enough for the RXPL????? I hear you! I would do the same thing! lol

  7. #7
    Site Admin Green Hulk's Avatar
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    Yes, i was told that a stock RXP ECU would work. I would get in touch with Mark Underwood to make sure though.

  8. #8
    I might have two stock RXP ECU's but I don't know what cheap is?? I will check on the availablility of them??

    You can e-mail me at andreas@galric.com if interested??

    thanks

  9. #9
    Phil's Avatar
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    Quote Originally Posted by rapidacceleration
    would a stock rxp ecu work with my 03 system?
    and if it would, whos got one 4 sale cheap?
    If you wait until the end of next month, when I get my RR Engine Management System from Mark Underwood, you can buy my RR-ECU at a reasonable savings. List price is $1,500.00. I can go to the movies 150 times for that price!

  10. #10
    rx4pain's Avatar
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    If my stock intercooler and ECU from my RXP will work in a GTX SC, then whoever wants mine I will let both go for the cost of just the RR ECU.

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