- Here’s why: 1. It Can Mess Up the Air/Fuel Ratio. To put it plainly, having multiple tuners on your truck can make the ECM go haywire. Your ECM has a few tables to determine your truck’s timing and fuel levels. If multiple tuners have access to those tables, the numbers can become skewed and throw the air/fuel ratio out of whack.
- At a Glance: Our Top Picks for 2.8 Duramax Tuners. OUR TOP PICK: Duramax Tuner SPADE Tuning Device with Shift-On-The-Fly. AFE Scorcher Blue Bluetooth Power Module. BEST BUDGET OPTION: AFE 77-44009 Scorcher HD Module. Comparison of the Best 2.8 Duramax Tuners (Canyon/Colorado Truck: 2016 - 2018) IMAGE. PRODUCT.
- smoother engine operation increase in fuel economy (up to 20%) all emission components remain active All our tunes will provide better fuel mileage. Our tunes are safe to use in all applications. We don't give too much power, which could result with engine or transmission damage. These tunes are 100% FLEET SAFE TO USE.
- I'm seriously thinking about getting the EFI live for my truck. looking for opinions and reviews from those who use and those who program them on their ease ... It come preloaded with the tunes on your choice. ... to load the upgraded tune onto your Autocal controller and in turn flash your trucks ECM again. The EFILife FlashScan V2 ...
- We make trucks fast! Search for: Search. Menu. Cummins. 68rfe things; 47/48re Transmissions and Parts; ... Home / Cummins / Cummins Tuning / EcoDiesel ECM Tune (Bench Flash only) EcoDiesel ECM Tune (Bench Flash only) $ 899.00. ... Reviews There are no reviews yet. Be the first to review "EcoDiesel ECM Tune (Bench Flash only) ...