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Thread: LS3 swapped C5

  1. #1

    LS3 swapped C5

    Hi Every one. I am new/company is new to the forums and New to HP tuners and I was looking for some assistance. I just swapped a Stock LS3 with Longtubes and intake into my C5 corvette. I did the 58x to 24x conversion, stock ls3 injectors and swapped over all the sensors from the c5 (map, iat, maf, throttle body, knock sensors, oil psi, etc) onto the LS3 motor. The only sensor ls3 is the cam and crank. How would I go about loading a stock LS3 tune into my ls1 computer based on pretty much the stock sensors. I was thinking injector data, timing data and fuel data but wasnt sure if thats all thats needed. Any help would be amazing! Here is the stock file if that helps
    Attached Files Attached Files

  2. #2
    Potential Tuner
    Join Date
    Apr 2016
    Posts
    2
    I have a 2001 z06 with a LS3 480 hp crate. You can look at my tune to get you on the right track as far as injector data.2001 Corvette 5_2019_LS3 TB.hpt