Results 1 to 10 of 21

Thread: 2009 Silvy with 4L80E swap ... can someone look over the TCM file?

Threaded View

Previous Post Previous Post   Next Post Next Post
  1. May 12th, 2016 #12
    Lextech
    Lextech is offline
    Lifetime Member
    Join Date
    Aug 2006
    Posts
    412

    Default

    Here is a 2009 T42 4L80 calibration. It is stock other than the VIN being changed for a project. Maybe this might help.

    Jeff
    Attached Files Attached Files
    98 GMC RCSB 2WD, Internally stock 305 w/Twin T-3 junkyard Turbos,4L80e,Ramjet intake,42lb.inj., 0411PCM, COS3,4675LBS w/me in it. Best Time on 5 passes-13.01@110
    Reply With Quote Reply With Quote
« Previous Thread | Next Thread »

Similar Threads

  1. Need blackbox 4L80E tune for my 4L80E segment swap
    By Supercharged111 in forum 4speed RWD/FWD Transmission Tuning (incl T42)
    Replies: 52
    Last Post: September 10th, 2013, 10:57 AM
  2. 07.5-08 tcm in a 2009-10 LMM
    By IdahoRob in forum Allison 5 & 6 Speed
    Replies: 5
    Last Post: February 4th, 2011, 10:33 AM
  3. 2009 colorado 5.3 want to install a 4l80e
    By MECHAN12 in forum 4speed RWD/FWD Transmission Tuning (incl T42)
    Replies: 18
    Last Post: December 21st, 2010, 11:52 AM
  4. anyone have a 2009+ A50 TCM file??
    By DURAtotheMAX in forum Allison 5 & 6 Speed
    Replies: 9
    Last Post: August 20th, 2010, 12:51 PM
  5. 2009 duramax tcm tuning
    By dgdyno in forum Allison 5 & 6 Speed
    Replies: 36
    Last Post: June 1st, 2010, 03:56 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules