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Thread: 300c engine swap

  1. #1
    Potential Tuner
    Join Date
    Apr 2010
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    3

    300c engine swap

    hi have a customer that has swapped the 57 from his 300c with a 6.4 srt engine and ecu. the car will start and run for a few seconds then shuts down. is it possible to turn off the security and have the stock srt ecu drive the car ? kel

  2. #2
    Advanced Tuner coanan's Avatar
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    Mar 2009
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    S. Florida
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    Contact these people. http://hotwireauto.com/
    2018 Trackhawk PCM/TCM tune by Dusterhoff.
    Flex Fuel, MMX faux 95mm TB, GripTec 2.85, 10% ATI lower, FIC1200, ARH 1 7/8 w/cats, 180 T-stat

    13 Chrysler 300S, RAM BGE 412 stroker, cam motion 232/246 619/619 118 +4, ATI 18% OD pulley
    Whipple Gen5 3.0, 2.50 upper pulley, Smooth Boost controller, FIC 1200 inj. Nick W 108mm TB, FORE dual return fuel system, E85, FTI 2800 stall(SRT83380), SHR WAR Viking trans and valve body, Getrag 3.73, 1 7/8 kooks w/hi-flow cats, 3" Magnaflow Cat-back 943rwhp

  3. #3
    Quote Originally Posted by brokenecu View Post
    hi have a customer that has swapped the 57 from his 300c with a 6.4 srt engine and ecu. the car will start and run for a few seconds then shuts down. is it possible to turn off the security and have the stock srt ecu drive the car ? kel

    Sounds like you just need the vin programmed in the pcm..

  4. #4
    get a matching skim box key and ecm from the junkyard

  5. #5
    Potential Tuner
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    Aug 2019
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    Raleigh
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    Did you ever solve this issue?