Need Advice on E450 Engine Mod
I was reading up on a K&N website about a cold air intake system for my E450 v10 Class C motor home. They said "You could get 17.5 horsepower gain & 22 ft lbs of torque & a small increase of gas mill...
Forum Discussion
Why not just take the air filter element out of the stock filter? That would have about the same effect, air flow and filtration, at less up front cost.
