Stepping up from there, the Grand Cherokee is available with a 5.7-liter Hemi V8. This engine produces a healthy 360 horsepower and 390 pound-feet of torque, and once again, an eight-speed
Hemi is too thirsty for what it provides; Next up is a 360-hp 5.7-liter V-8. The Grand Cherokee is unique in offering a diesel engine; the 3.0-liter turbodiesel puts out 240 hp and 420 pound
Full Installation Guide specific to your Jeep Grand Cherokee, diagrams included . 24/7 Technical Support for anyone needing help with installation. Free Two Day Shipping - get it faster. 100% Lifetime Guarantee . PCR versus the Competition
In 2015, the 6.4L/392 HEMI engine got a bump in horsepower to 485 hp @ 6,100 rpm, while torque was increased to 475 lb.-ft. @ 4,200 rpm, due to a revised intake manifold and tuning. The Jeep Grand Cherokee SRT and Durango SRT models have to settle for 475 hp @ 6,000 rpm and 470 lb.-ft. @ 4,300 rpm because of a more restrictive exhaust manifold If Jeep were to offer it in the standard Grand Cherokee two-row, the new Hurricane twin-turbo V6 would have no trouble replacing the outgoing Hemi V8ās power. It makes up to 510 horsepower and Here it makes a heady 510 horsepower and 500 lb-ft of torque, meaningful increases of 40 hp and 45 lb-ft over the 6.4-liter Hemi. And, yes, it makes the Grand Wagoneer even better.The 2009 Jeep Grand Cherokeeās new 5.7-liter HEMI engine produces 357 horsepower (266 kW) and 389 lb.-ft. (527 N-m) of torque, providing better fuel economy, improved idle quality and overall refinement. The HEMIās new Variable Valve Timing (VVT) improves fuel economy in two ways. First, it reduces the engineās pumping work by closing theSBzRV.