Looking to increase torque in my 2021 1500 sport

[Jammer 183]

Hey I’m looking to increase torque for towing in my 21 1500 5.7 sport. I Live on Vancouver island and we have lots of mountain passes on the hwy. thinking of a tuner? Any thoughts?

 

[Scram1500]

Tuner will be a few bucks, requires a modified computer, you'll want to keep your stock computer for warranty work. It's not like the old days when you could plug in a Superchip to the OBD port

 

[ferraiolo1]

tuner is about all you can do

 

[HemiDude]

If you are looking for something simple, the Pulsar piggybacks your PCM, so you don't need to replace anything. Small power bump is noticeable, as is increased drivability. As @Scram1500 stated, anything more will require $$ and replacing your PCM.

 

[djevox]

tuner is about all you can do

Cough. Whipple supercharger. Cough.

 

[Jammer 183]

Thanks guys. What do we have to say about the bully dog GT performance tuner. Trying to find some dyno data on some tuners but coming up empty handed.