99 Silverado 1500 2WD 5.3
It shifts considerably more firm in tow/haul mode. How much TM does the general remove for tow/haul mode, if any?
In regular mode it seems a little sloppy at full throttle 5200 but good at 3/4 throttle up to 4200. It only has 147K.
Tow/haul mode is positive at full throttle.
I don't think it removes any, just firms the shifts, and allows a better rpm during gear changes under norm driving. A tune and a servo will help with shifting. A vette servo took out a lot of sloppy shifting for me, then after the tune sloppy shifting is a thing in the past lol
every 4L60e should have a vette servo installed; its a huge improvement.
Nelson Performance
FastestTruckList.com
NP on Facebook
Youtube Channel
'94 Chevy Truck: 8.9 et, 408 twins
and some billet accumulator pistons
THEY CALL ME G.
AZRAEL
2017 RZR 1000 2 SEATER
2023 RZR 1000 XP 4
2008 LTZ DURAMAX 3500
2023 300S 5.7
2023 BUICK ENCORE[/B]
The difference between winning and losing, is having a 2nd stage.
Posting Permissions
Reply With Quote
