NCRaineman
Senior Member
- Joined
- May 26, 2018
- Posts
- 833
- Reaction score
- 1,125
- Location
- NC
- Ram Year
- 2019 1500 Classic
- Engine
- Hemi 5.7
my city mpg tanked when I did my vararam.
That's because with little airflow the vararam is doing nothing but sucking hot air from under the hood. There's a reason manufacturers took the air cleaner off the top of the intake manifold and relocated it away from the engine.