Demon SRT 6.2L HEMI V8 Conversion; Wrangler JL & Gladiator JT

6.2L/376 cubic-inch displacement

2.7L Supercharger 

840 horsepower

770 lb-ft of torque

Cast iron block with 4-bolt main caps

Aluminum cylinder heads

Forged crankshaft

Powdered metal rods with floating pins and forged aluminum pistons

9.5:1 compression ratio allows for pump gas use

4.090-inch bore and 3.724-inch stroke

Hydraulic roller camshaft

Eight-speed heavy-duty Mopar® TrackHawk 8HP95 automatic transmission with fluid supply line kit, 6061 billet heater delete and 185° F thermostat