What does it feel like after torque management is turned off? And, what else would you turn off? I’m thinking all the DOD stuff for sure, what else?
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The truck will have a better power curve after cleaning up the tuning. There is a tab in the tuning software that’s labeled torque management, one under the trans and also under the engine. If you max out the values in 1,2,3 and 4th gear and also disable it in other menus it will give you all the timing back that’s usually retarded during shifts. It will pull much harder thru the gears. That being said, I have to also say, it’s not recommended to only do that. There’s a lot more that needs to cleaned up. I do that so I can set my fueling. These things run on the rich side and I disable all the torque management crap and power enrichment while I dial in my fueling. I also disable the mass air flow sensor and do my tweaking while only running on speed density. I try to get in the mid 12’s on the air fuel ratio and try to get it dialed in so my long term fuel trims are staying under +/-2. It takes some time getting everything right and then I work on the timing. I will go back and enable torque management after it’s dialed in pretty well. Then I’ll see how the TM effects my air fuel ratios and timing and then adjust them accordingly. It’s a lot of logging, adjusting, uploading and then repeat. But once it’s cleaned up there is no lag when you push into it. The engine is more efficient, better fuel mileage and you wouldn’t believe how much snappier it feels. I’ll shoot for low 12’s on WOT pulls. I don’t like to go too much leaner than that without having an actual AFR gauge and also because it’s my wife’s daily. If it were me driving it daily, I’d push it a little more. Tuning is the best tool out there. Hands down.
I don’t have AFM or DOD as you called it on this. Thank god. I’d definitely not only disable that crap but I’d swap the cam, lifters and cover with solenoids so that shit was off my engine. I’ve replaced many collapsed lifters from that system.
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