how low can i go in tire psi?
I only air down on really tough terrain. I like the ride of the softer tires on rocky terrain. I don't have any GOOD pics yet, I will this summer though!
Junior Member
Joined: Apr 2008
Posts: 56
Likes: 0
From: Arcata/Modesto Ca
Year: 2000
Model: Cherokee
Engine: 4.0L HO, K&N Drop In filter, TB Spacer, Dual Tip Plugs
I have this compressor and it is really fast for a 12v compressor http://www.harborfreightusa.com/usa/...%20Compressors They run it on sale for 49.00 sometimes. Had a flat on mine one day (nail in tire slow leak) and pumped it up in about 3 min.(235/75/15).
Junior Member
Joined: Apr 2008
Posts: 56
Likes: 0
From: Arcata/Modesto Ca
Year: 2000
Model: Cherokee
Engine: 4.0L HO, K&N Drop In filter, TB Spacer, Dual Tip Plugs
Yup, agreed. The one time I aired down was great, so mych better. No matter what brand tire you have, how good of a suspension set up. . . aired down tires feel great (better) on rocks than street PSI.
Renix Super Guru
Joined: Mar 2008
Posts: 24,653
Likes: 19
From: In yourz postez fissin jurr spelinzs
Year: 1990XJ/1989MJ
Model: Comanche
Engine: 4.0L Renix
I have this compressor and it is really fast for a 12v compressor http://www.harborfreightusa.com/usa/...%20Compressors They run it on sale for 49.00 sometimes. Had a flat on mine one day (nail in tire slow leak) and pumped it up in about 3 min.(235/75/15).
Blue
CF Veteran
Joined: Mar 2008
Posts: 2,649
Likes: 3
From: Salem Virginia
Year: 1998
Model: Grand Cherokee (ZJ)
Engine: 4.0
I had one of those (infact still have it) but it got so hot I thought it would catch on fire. I have since gone to an ARB compressor and it is a little cooler. I wanted OBA but didn't want to convert my A/C so I decided that a good 12v compressor would have to do for now.
Blue
Blue

Member
Joined: Jan 2008
Posts: 150
Likes: 1
From: Greenwood Lake, NY
Year: 99
Model: Cherokee
Engine: 4.0
we ran alot of the blues and blacks and a few guys hit some reds. yellow jacket, cv trail, trails 2, 5, 8, tombstone, rock creek, lake christy. hit most of the stuff since we were there for 3 days. i wont be out there again for a month or 2 though
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