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
If I had a v10, I'd keep it stock and I can even tune it for free. I've tuned 100s of fords and I still tell customers that it's probably not worth tuning on a mostly stock vehicle. I would also not want a tune with more timing than stock when pulling heavy weight at WOT for minutes on end. Cars can get away with a bit more advance because they never at wot for minutes on end.
