800 HP SUPERCHARGED ESCALADE by HENNESSEY // Test Drive!

While the 2021 Cadillac Escalade’s locked ECU currently prohibits tuning, 2019-2020 model years remain an excellent platform for warranty-guaranteed performance upgrades. This also extends to other full-sized GM SUVs including the Tahoe, Suburban, and Yukon. This HPE800 Escalade has an interesting story- when its original owner decided he was ready for a new build, Hennessey team member Mike made it his own! Featuring an abundance of upgrades including a 416 CID stroker motor, supercharger system, bui