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Thread: 1992 K2500 5.7L TBI to Vortec Swap

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    Fuel Injected!
    Join Date
    Jun 2019
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    31
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    1992 K2500 5.7L TBI to Vortec Swap

    Hey everyone,
    I have recently swapped over the vortec heads to my tbi engine (plus intake) and came across some issues and concerns. Any help is greatly appreciated.
    I found the bin file for the BRDW(G30) tune but it comes with a 4L60e parameters and I am currently running a 4L80e in my truck. I saw somewhere that I can possibly do a segment swap to enable this bin to work for my setup, but I am not sure how to do that. Will someone be willing to do the segment swap for me or explain the easiest way to do it? Also, since the head swap, I have developed a knock which sounds like a detonation knock because it is very random, is this due to the setup without the tune? Very frustrating after spending so much time doing the swap to hear that loud knock noise lol. I did remove the belt and it is still there, but it is very very random. Any help is greatly appreciated!

    George
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