Summitsearcher
Well-Known Member
- First Name
- John
- Joined
- Dec 21, 2020
- Threads
- 39
- Messages
- 1,316
- Reaction score
- 2,329
- Location
- Northern Michigan
- Vehicle(s)
- 2021 Stingrey JTR
- Occupation
- Retired
- Vehicle Showcase
- 2
- Thread starter
- #1
So I just traveled from Michigan to Arizona in a 21 Rubicon not modified in any way. I started the trip prior to leaving the house and this is the result. 87 octane and automatic transmission with 4:10 rear end. Combination of mountains, hills and flatlands. Even cross and head winds. I stayed 5 mph below speed limit except when posted 75, I reduced by 7 mph. When transmission shifted up and down close together, I shifted to manual to M7 until mileage went up. Sweet spot was 1700-2500 RPM. Thought I’d share my experience. Off to Zion later next week.
Sponsored