I know a good regear guy.

 

 

yes it did go down but not much that I have noticed. I will be making a trip today and when i can do the calculations I will post the difference . and BTW I got a matching spare tire and wheel courtesy of JKjosh from delaware he is mounting it as we speak I should have it by mon. or tues.

 

This is a good thread. I need to do the chalk test.

 

This is a must for everyone that runs bigger tires, imo.

 

well I did the chaulk test and I have about 3/4 of an inch left at 45psi. so im thinking about 35-38 psi will be about right am I right in my thinking?

 

so how is the b -52 humming down the road????

 

Just try it again when you let some air out.

 

Its fun I like the sound but not much louder than the bfg/mts
It does kinda sound like a plane with the doors off

and thanks Derek I will airdown and rerun the test tomorrow as it is raining right now

 

BFG KM2's 35 x 12.5 x 15

off road with rocks and more traction.................. 12psi
Sand dunes............................................. ............ 7psi and could have ran 6psi