Results 1 to 4 of 4

Thread: Would it be easier to tune my ls3 on a gen3 OS?

  1. 09-20-2022 #1
    Z107
    Z107 is offline
    Tuner
    Join Date
    Jun 2021
    Posts
    82

    Would it be easier to tune my ls3 on a gen3 OS?

    Title
    Reply With Quote Reply With Quote
  2. 09-20-2022 #2
    blindsquirrel
    blindsquirrel is offline
    Tuning Addict blindsquirrel's Avatar
    Join Date
    Apr 2017
    Location
    Meridian MS
    Posts
    7,648

    No, especially since gen3 PCM won't run a 58x engine.

    Reply
    GM Gen4 Injectors v2.1.xls
    Reply With Quote Reply With Quote
  3. 09-20-2022 #3
    Z107
    Z107 is offline
    Tuner
    Join Date
    Jun 2021
    Posts
    82
    true
    Reply With Quote Reply With Quote
  4. 09-20-2022 #4
    2xLS1
    2xLS1 is offline
    Senior Tuner
    Join Date
    Jun 2004
    Location
    405
    Posts
    2,326
    You can run it with a Gen 3 PCM if you use a Lingenfelter TRG-002 converter box. Or change the crank reluctor and cam gear to a 24x, 1x and the knock sensors. Whether it is easier to tune with a Gen 3 PCM is debatable.
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »