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  1. R

    411 swap, truck wont rev

    I replaced the following 411 swap Mpfi injectors Throttle body mod Gutted cats New fuel pump and screen New fuel filter My issue is my truck wont rev past 2000-2500 rpms then when it gets to that it bogs down extremely low where it almost dies then idles back up...what could it be?
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    411 swap crank relearn

    Ok so my truck turns over but wont start Im getting a code for crank relearn...doesnt the truck have to be running to do a crank relearn? Could that cause it not to start? Let me start from the beginning, truck wouldnt start due to fuel issue (new pump) used a noid light and the injectors were...
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    Long tubes

    Cant seem to find any full length long tube headers for my truck...97 silverado 4x4 5 speed...all i can find are for the automatics...anyone have some product numbers that fits my truck?
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    5 speed 411 swap

    Hello everyone just switched the pins for the 411 swap The sheet lextech sent me is only for automatics...i have 1 wire left over that has sheet doesnt say anything about it is C3 15 it is the clutch signal wire anyone done this swap with a 5 speed? At do i do with this wire?
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    411 swap factory tune

    Just ordered a 411 computer from track times motorsports and i got an email saying they are going to put a tune from a file from a van on it and if they cant find a file for a 5 speed then they can manipulate a van file with the auto trans to make it work...needless to say im sorry that i didnt...
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    No start, fuel issue

    I got a 97 silverado 350 5 speed z71 the fuel pump is brand new and is kicki g on and getting 60lbs of pressure at the rail while i crank it but when i stop it immediately drops to about 10 or 12lbs. Borrowed a noid light and all injectors ARE pulsing. Im currently not getting ANY codes. The...
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