freightliner575 Posted September 4, 2018 Share Posted September 4, 2018 hi, my mack dealer says they cant reprogram ecms for Etechs? does this sound right?, Im trying to uprate my 2002 Cl with the E7 350 ccrs engine, to 427, all I want them to do is reprogram ecm to suit, and I will replace turbo and injectors, anyone who can do this for reasonable price? Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.