Subtle yet marked improvement over standard.
So the stock one on the vehicle used to get a lot of hopping as you took off quickly, with the Mountune restrictor it doesn’t do it as much, I’m gonna need the differential to go with it which will happen, but first I’m gonna do the induction kit and exhaust system
Well engineered, straight forward to fit except for that pesky 4th bolt. Can immediately feel a reduction in the engine roll even on startup everything feels tighter. Some how under acceleration the car feels more planted, I guess the feeling is analogous to strapping in a loose baby rhino versus it being free to roll about in the car.