with the upgrade of the ecm power boost will the engine noise be louder??? ( c.r. kent, 12/17/2017 )

There will be no difference in the noise of the engine.

Will tbis work with a chevy 3500 . I tow a dunp trailer [8400lbs empty] with up to 20000lbs of material. 29000 loaded ( Sean Reed, 12/06/2017 )

Yes this will work with a Chevrolet pickup.

Once you receive the TCM, how long will it take to re-program and be returned? Thank you. Mike ( Michael W. Caldwell, 11/09/2017 )

Not answered yet.

Hi I'm interested in ordering this ecm and was wondering if the coach will still be smog legal with the programming. I live in southern California.
Thanks
( Shad Warner, 07/24/2017 )

Yes our ECM programming will pass California emissions testing with better than stock results. It does not show up on their scanners as having been modified.

I have a 2007 Winnebago Itasca Suncruiser RV with the Chevy Vortec 8100 gas motor. I am interested in towing a vehicle and was told that a custom tune would help with more horsepower/towing power, etc without shortening the life of the motor? Is this one I want? Or do you have another better solution? ( todd stanley, 07/10/2017 )

Yes, this our best upgrade for both power and fuel economy. There are no reliability issues and we even include an engine data recorder so we can do a "health check" on your engine.