What is the Horsepower and Toque Gains For 2006 Silverado LLY Duramax with Superchips 4845?

Question:

I have a few questions so please answer them all to the best of your knowledge. I have a stock 2006 Silverado 3500 with the LLY duramax. How much horsepower and torqued in each of the settings? What does the tow/haul setting do as opposed to what the tow/haul setting does that is already on the truck? Thank you.

asked by: Bruce S

Helpful Expert Reply:

I'd be happy to help!

I reached out to Superchips and the # SU4845 will give the following gains to your 2006 Chevy Silverado 3500 LLY Duramax. In performance they listed 120HP and 206 Torque increase, in Tow there's 78HP and 134 Torque increase, and for economy there's 54HP and 93 Torque.

The Tow setting gives a little more power than economy to help with towing, but less than overall performance setting to balance power and economy. Your tow/haul button in the truck also adjusts some stuff with the transmission, so you'll want to use both still.

expert reply by: Samuel C