Sponsored

37” tire pressure ?

BrandonG

Well-Known Member
Joined
Aug 3, 2020
Threads
9
Messages
85
Reaction score
38
Location
Canada
Vehicle(s)
2020 gladiator
Hey guys , I just got 37/12.50r17 ko2 installed . What tire pressure should I be trying for street use , 30psi? And for logging road and light off-road use 20psi? Thanks
Sponsored

 

CTFriel

Well-Known Member
First Name
Christopher
Joined
Jul 15, 2020
Threads
38
Messages
204
Reaction score
335
Location
North Carolina
Vehicle(s)
2020 JT Rubicon
Occupation
Civil Engineer
I would chalk test for street pressure. I believe they are an “E” tire so it’s likely 30 is a good starting point. Also their tread block is fairly flat to begin with.

As for off road, that’s up to you. It’s likely you can run street pressure unless you really want to air down. If you do, 20 should do.
 

Phljeeper

Well-Known Member
First Name
Paul
Joined
Jul 31, 2016
Threads
28
Messages
601
Reaction score
580
Location
West Chester, PA
Vehicle(s)
2020 Jeep Gladiator Rubicon
Occupation
I work
Vehicle Showcase
1
I run about 33 on road and 15-20 offroad depending on how challenging the terrain may be on my 37" ridge grapplers.
 
OP
OP
BrandonG

BrandonG

Well-Known Member
Joined
Aug 3, 2020
Threads
9
Messages
85
Reaction score
38
Location
Canada
Vehicle(s)
2020 gladiator
They are D rated , I’m at 30 cold . Warms to 33-34 . Drives very nice
Sponsored

 
 



Top