I'm getting ready to have mounted 4 new 35" Pitbull rockers after putting a 3.5" slice in my Geolander MT+ tire while off-roading. The Pitbulls came with a sticker to air them to 65lbs. Others that are running these tires, what TP are you running? I've read that you can air down to 5lbs for off-road but have not found anything about when running these tires for DD use.

 

I would air them to 30lbs and do a chalk test and drive it and see how it feels and go from there. My guess is they will do best in the high 20's

 

If your not running beadlock rims I would not go as low as 5 lbs.

 

Good idea - I searched "Chalk test" and understand the process. thanks for the info

 

With the Geolanders I normally brought them down to 10-12 - I'll probably do the same with these

 

granted i dont have a set of 35's. i have a set of 37 13.50R17 bias i aired them down to 12 and the felt as if they had 40 in them. i aired down to 8 and they did good. next time i go out i will try to air down to 6 and see what happens.

 

These Pit Bulls are Radial - not sure if thats going to make much of a difference, but I'm going to try a couple of different air down pressures to get a better feel for the tires before JJ in July.

 

Are your c rated or E rated? Bought mine expecting E rated but ended up with some c rated ones. I run 28 psi. Haven't got to chalk test yet but rides good there. How well did yours balance?

 

I run around 8 in the front and 10 in the rear on stock rims no problem. On the street I run 25 and it drives great, anything above 30 and they are to stiff. Oh yeah I have 35'' rockers.

 

These are E rated. Got them mounted Saturday. 3 tires balanced without problem. 1 did not.... the garage said that it called for over 13oz. and opt'd to put nothing. I get a slight steering wheel wobble between 40 - 50 mph.. I'm hoping to chalk them tomorrow, dependent on weather