Forum Discussion
harley-dave
Jul 28, 2020Explorer
We've had a 5 Star Tuner in our 32' Class C for 6 years now and its been excellent. Moves the max HP slightly closer to the max torque figure and changes the transmission shifting performance to be practical. Prolongs the pulling before shifting when you have an incline and shifts again promptly after you reach the top. You still need to drive it to get the RPM up on steep climbs. I never need to exceed 4000 rpm with her. And, very unexpectedly we got a 1 to 1-1/2 mile increase in our MPG. Towing a toad or 2 harleys on a trailer we get 8-8.5 on reasonably level driving.
Dave
Dave
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