Souped-Up Suburban: The crew at Off Road Unlimited in Burbank, California, had their Suburban on display. First to get ditched on the Suburban was the IFS setup, which was replaced with one of ORU’s live-axle conversions using a Dana 60 stuffed with an ARB Air Locker and 4.88 gears from Superior. Use of National Springs allowed fitment of 37-inch BFGoodrich All Terrain T/As on 17x8 Weld Racing wheels. Providing more horsepower are a K&N air filter, Hypertech chip, and Doug Thorley headers and exhaust. An ORU rear disc brake conversion slows down the big ’Burb in a hurry.