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View Full Version : stock tune for a manual, 2003 / 2004



mrdarreng
January 21st, 2010, 08:46 PM
I just converted my duramax to an zf6. Does anyone have a stock tune for a manual transmission on a 2003 Duramax? I need to flash my OS and am having trouble finding a 2003 or 2004 (from what I've read that'll work) stock one. Thanks for any help!

ScarabEpic22
January 22nd, 2010, 07:13 AM
Have you checked www.dieselplace.com for a manual ECM file? I dont have EFILive on the computer Im on right now so I cant tell if they are labeled whether they are manual or auto files.

Im not too familiar with Dmaxes, are you still running a TCM with the ZF6 manual or do only Allisons have TCMs? (Im leaning this way as Ive only seen the TCM file for the Allisons).

joecar
January 22nd, 2010, 07:23 AM
mrdarreng, welcome to the forum...:cheers:

mrdarreng
January 22nd, 2010, 07:32 AM
Thanks for the welcome, I have a lot to learn about tuning. I won't lie, sort of sker'd by it, but more excited to make my truck faster. :grin:

Scarab, I did post on Dieselplace. Before I posted there I looked through their library and didn't see an 03 or 04 OS that was for a manual. The 02 won't work with my oil pressure gauge.