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Thread: manual to auto swap

  1. #1

    manual to auto swap

    i am doing a 411 ecm swap on 97 camero istarted with a 2002 firebird file with t56 the car is a 4l60e. i segment swapped in the 4l60 info but it doesnt seem to see p/n. the idle speed will not change in p/n if ya put it in gear it goes to the idle table setting and doesnt change until keyed off. i hooked up the snap on and desired idle in p/n shows 0 any ideas on how to fix this or do i have to start with an auto file to get desired idle in p/n

  2. #2
    here is the file joe 383 tune2.hpt

  3. #3
    Tuner in Training CodeRed26's Avatar
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    idle is set to 1200 on all three settings in Engine> idle>target idle rpm maybe try changing the in gear targets to what you want it to idle at in gear and in P/N?
    Last edited by CodeRed26; 03-29-2017 at 07:53 PM.
    Daily/Mud truck
    1994 Chevrolet K1500 5.3 swapped, BTR STG 4 truck cam (224/230 .553/.547 111+2), 0.030 milled 243s, NNBS intake, NV4500, 37s
    Project truck
    1992 Chevrolet C1500 single cab short box Big turbo LS, trucks are slow kk?.

  4. #4
    doesnt change start up idle is only running off of base airflow and scanner shows 0 desired idle

  5. #5
    Tuner in Training CodeRed26's Avatar
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    im sure someone more competent will chime in but maybe something went wrong with the segment swap.
    Daily/Mud truck
    1994 Chevrolet K1500 5.3 swapped, BTR STG 4 truck cam (224/230 .553/.547 111+2), 0.030 milled 243s, NNBS intake, NV4500, 37s
    Project truck
    1992 Chevrolet C1500 single cab short box Big turbo LS, trucks are slow kk?.