Right out of the box, the GMC Sierra 1500 is a very solid truck, but if you’ve got a speed itch, the stock pickup may prove lacking. Enter Hennessey Performance Engineering, which offers a wide ...
The good folks over at the racing-focused 'ImportRace' channel on YT are back dwelling around their usual venue - Island ...
SEALY, Texas, Dec. 12, 2023 (GLOBE NEWSWIRE) -- Hennessey, the Texas-based hypercar manufacturer and high-performance vehicle creator, has announced comprehensive upgrades for General Motors pickup ...
Hennessey upgrades GM’s V8-powered pickups with a supercharger to deliver 650 bhp and 658 lb-ft of torque — a monstrous 55 percent increase in horsepower over stock Available ‘GOLIATH OFF-ROAD’ ...