"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
Drive the coach a few thousand miles before doing anything to either the power train or the suspension. I have the basic Ford F53 5 Star firmware modification to the ECU. My desire was to change the transmission shift pattern associated with my 2006 model year chassis and the 5 speed transmission which the firmware did. No perceived gain in performance or fuel economy.
A 2016 model year or newer chassis is going to be different particularly concerning the 6 speed transmission. What has worked for me might not work as well for you. Drive it before you start spending money in search of improvements.
A 2016 model year or newer chassis is going to be different particularly concerning the 6 speed transmission. What has worked for me might not work as well for you. Drive it before you start spending money in search of improvements.
