This 2020 Jeep Gladiator Rubicon originally came with a 3.6 L Pentastar V6. It is now powered by a supercharged 6.2 L Demon V8 crate motor installed by Demon Performance in Ridgeland, North Carolina. The fuel system is upgraded to ID1050x injectors being fed by three Walbro 255 lph pumps using a Fore Innovation triple pump controller. The monster motor is backed by an 8HP75 eight-speed automatic transmission and Rock-Trac dual-range transfer case. Power is sent to Dana 60 axles in front and back with Eaton E-locker locking differentials and 4.88 ratios. The Gladiator rides on an Evo Manufacturing 6.5-inch suspension lift with King remote-reservoirs adjustable coilovers. There is also a King steering stabilizer, electric-to-hydraulic power steering conversion, and TeraFlex heavy-duty drag link. Making use of the suspension lift are a set of XD 846 20-inch wheels wearing Toyo Open Country MT 40×15.5-inch tires. You can view more photos and details at Bring a Trailer.
Source: Bring a Trailer