Reviewed By Alexander A (Easley, SC) Reviewed for a 2008 Dodge Ram —1/5/2015 5:05 PM
Horse power is noticeable in all the gears, unlike some models where it is only noticeable in lower gears. For longer road trips you will definitely be able to notice an increase in gas mileage. Obviously the grade and type of gas and your general upkeep will have an effect on this. It isn't the cure to gas mileage but will definitely help improve it. Note: you will definitely hear an awesome difference when you step on the accelerator, engine sounds much cleaner and is way more responsive.