Elevated idle / best tuners for mpg

[jacob keese]

 

I am looking to add an elevated idle feature to my 2018 Chevy sliverado 3500 duramax Dually. My truck is currently not set up with the pto feature. I currently idle my truck for about an hour a day and I am wanting to add an elevated idle to get my truck to operating temp faster to prolong the life of my truck. What are y’all adding to the truck for aftermarket parts to achieve this since the dealer is saying it’s not possible with gm parts. What else are y’all running for tuners to increase mpg that will work great with a fully deleted truck. 

 

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Edited July 20, 2021 by jacob keese

[CamGTP]

If it's already fully deleted, you may run into trouble with that.

 

The aftermarket tuners out on the market from people like Edge, Bully Dog, Banks are all going to be for emissions equipped vehicles. So if you flash your computer with a tune from them it will wipe out everything you already had done to get your computer deleted. I assume that cost you a pretty penny already because those L5P computers are not cheap to unlock and the people in the know with deleted tune files don't do it for nothing either.

[pokismoki]

EFI Live is the only way to modify Diesel trucks the way you want..