AEV Hemi Builder Kit for 07-10 Jeep Wrangler JK & JK Unlimited 5.7L LHD
Do you find yourself cringing as your 3.8 liter V6 hurtles to 5000 RPM in a feeble search for passing or hill-climbing power? Have you grown tired of your transmission constantly searching for a better gear?
If so, there is a solution and it’s called the HEMI®! With 330 horsepower and 375 lb-ft of torque, the 5.7 HEMI® provides the kind of raw power necessary to move a Jeep JK with ease. If even more power is in order, we offer the 6.1 HEMI® kit.
This motor produces 420 horsepower and 420 lb-ft of torque.