"Tuner" for a V-10
Buying a new Jayco Precept 29v, has a V-10, now, does anyone have good or bad things to say about a tuner for it? And who you like... This is all new to me. Thanks, Jim
Forum Discussion
BEFORE doing ANYTHING...You MUST decide which V10 you have! There are 2 engine available. The 305 Horsepower and the 362 Horsepower. Also, does it have the old 4 speed tranny, the newer 5 speed or the newest 6 speed? Don't do ANYTHING until you answer these questions. We are on our 3rd V10 of both engines and have not felt any lack of power and from what I read nothing will help gas mileage.
