JFB 505 392 NATURALLY-ASPIRATED HEMI CONVERSION PACKAGE 6.4L/392 cubic-inch displacement 505 horsepower 475 lb-ft of torque Cast iron block with 4-bolt main caps Aluminum cylinder heads Forged crankshaft Powdered metal rods with floating pins and Hypereutectic aluminum pistons 10.9:1 compression ratio allows for pump gas use 4.090-inch bore and 3.724-inch stroke Hydraulic roller camshaft Eight-speed heavy-duty Mopar automatic with fluid supply line kit, 6061 billet heater delete and 185 degree C thermostat 3 year warranty PREMIUM INTERIOR/MOJAVE PACKAGE WHEELS AND TIRES 17x9 Black Rhino Wheels 37x12.50 Mickey Thompson Baja Boss Tires SUSPENSION 3” Teraflex Hemi tuned suspension EVO front and rear adjustable track bars Adjustable front lower control arms Synergy front track bar and selector shaft brace OPTIONS Fox 2.0 steering stabilizer Rugged Ridge antenna Custom JFB vinyl package AMP Research Steps
