i use mobil one in all my vehicles..
just changed my new jeep over to it 3 days after i bought it with 109k on it.. my dad's used it in vehicles since they were new.. two 91 explorers with like 250k apiece and the engines are great, dont burn oil, and still get decent mileage (19-22mpg) now the trannys on those are a different story.. ;-)
reason i use mobil 1 is because i'm lazy.. that and a fram X2 filter.. every 7k miles..
Awwwwwwwwwwww... So he wants to go OFF-ROAD does he????
'93 YJ, 4.0, K&N filter, Borla Header, Borla Cat-Back, Hi-Flo Cat, 3 Core Radiator, D-Rings, TruckNuts, MSD 6A, LockRite Locker in D30, Magnecors, Kickass Stereo, 1" daystar, 31" BFG AT's, Homemade Rocker Guards and Front/Rear air-tank bumpers with tire carrier, 15x8 AR-767 4"BS, BDS 3.5 HD lift, AMA A/C Kit, York OBA, GoFerIt 1" MML, 8,000lb HF/MM Winch, Magellan MAP 330 GPS, PRO-2067 500ch. Scanner, oh, and a CB capable of talking to SATURN!
"The Only Thing Necessary for Evil to Succeed is for Good Men to Do Nothing." - Edmund Burke