zackyboy3rs wrote:
Kinda hard for me to "experiment" being in eastern NC we are flat as Marcy Darceys chest & the last time I pulled an rv over any mountains was 8 years ago.
I tow in and around the Western NC mountains on a regular basis. I come across Sam's Gap (6% grade) every time we come to the Asheville/Brevard area from Johnson City. Which is at least 4 times a year. We're coming to the KOA East Asheville the end of this month. We went to the Georgia Mtn. Fairgrounds a couple of years ago through the Nantahala National Forrest, 8% grade with switchbacks. We didn't mean to go that way but everything worked out. I drive a gasser too, and like some have said, my tow/haul will downshift when I tap the brake and pretty much hold a safe speed, not sure how your Chevy works but you'll be fine. A 6% grade is really nothing to fret about... Enjoy the ride!