Sponsored

As a new 392XR owner...

wibornz

Well-Known Member
First Name
Ted
Joined
Aug 3, 2018
Threads
159
Messages
9,991
Reaction score
50,676
Location
lansing, Mi.
Website
www.instagram.com
Vehicle(s)
JL Unlimited Rubicon
Occupation
Retired from Corrections....I have stories.
This thread has potential to be awesome like a 392XR.

Do you plan to boost it?
Sponsored

 

Sponsored

supermike

Well-Known Member
First Name
mike
Joined
Sep 14, 2018
Threads
67
Messages
796
Reaction score
1,164
Location
Irvine CA
Vehicle(s)
18 JLUR 6 speed 2021 JLUR 392
How much rpm was your engine turning at 80mph? Mine was 83mph at 2000rpm stock.

You said 20mpg when driving mild, how mild is mild? I’m only getting 18 19 mpg if staying below 70 on highway. Local stop and go only 11 mpg. So 4.56 is that fuel efficient?
 

Sponsored

wibornz

Well-Known Member
First Name
Ted
Joined
Aug 3, 2018
Threads
159
Messages
9,991
Reaction score
50,676
Location
lansing, Mi.
Website
www.instagram.com
Vehicle(s)
JL Unlimited Rubicon
Occupation
Retired from Corrections....I have stories.
 



Top