De-Mandated CM870

[AK Trucker]

(05-04-2021 )Waterloo Wrote:  Who did the latest tune, looks to me like you are cooking your motor. My best advice for you is to pull a file and send it to Rawze. My other advice, if your motor is still intact with the OEM bits still on it and not all hacked to pieces, is to take it to a dealer or shop and have the correct OEM program flashed on the ECM before it fails too.

Question, what are you driving? Gearing? Transmission, etc... What you are asking for sounds more like a gearing issue, not a HP or torque issue.

Also a well trusted shop did my tune. The turbo was new when I bought the truck 7 years ago and so was the head. Still running them. All my parts are pulled from the motor. What do I need to pull a file to send to Rawze? And how?