CaptainGizmo
RVF Expert
- Joined
- Nov 3, 2019
- Messages
- 855
- RV Year
- 2015
- RV Make
- Newell
- RV Model
- 2020P
- RV Length
- 45
- TOW/TOAD
- 2021 Grand Cherokee Trailhawk
- Fulltimer
- No
I just returned from PDI in St. George, UTAH, where it was a toasty 115º the whole week. ?
Our 2015 Newell has the CUMMINS ISX, so I had them install the intake and exhaust manifolds to go with their Boss Tuner.
Looking forward to getting some more trips to feel the difference.
I was able to make a short video documenting all the work, including a before and after Dyno which turned out some really positive numbers, despite not being able to have the best runs in the heat.
Enjoy...
Our 2015 Newell has the CUMMINS ISX, so I had them install the intake and exhaust manifolds to go with their Boss Tuner.
Looking forward to getting some more trips to feel the difference.
I was able to make a short video documenting all the work, including a before and after Dyno which turned out some really positive numbers, despite not being able to have the best runs in the heat.
Enjoy...
