5 star tuning
Any comments on the 5 star tuner on the E450 chassis with the v10 and 5R110 (Torque Shift) 5 speed transmission....pros and cons ..thanks..
Forum Discussion
Best performance mod you can do for a Ford motorhome, especially the 5 speed 3 valve V-10, I found there was performance increase in the lower RPM,s and it shifts so much better now, no more screaming high RPM's in the mountains/hills, I tow 6000lbs with my setup and would not have done it with out 5 star tuning..
