This site uses cookies to improve your experience. By viewing our content, you are accepting the use of cookies. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country we will assume you are from the United States. View our privacy policy and terms of use.

Remove Building Remove EPA Remove Exhaust Remove Jordan
article thumbnail

New GM EcoTec3 engine family for 2014 Silverado and Sierra pickups; direct injection, cylinder deactivation and CVVT

Green Car Congress

DECEMBER 13, 2012

SAE-certified horsepower and torque ratings and EPA fuel economy estimates for the new Silverado and Sierra will be available beginning early next year. To further enhance combustion, the intake and exhaust valve positions have been switched from previous versions, and the valves are now slightly canted toward the cylinder centerline.

Sierra 218
Sierra Silverado 2014 Engine 218
article thumbnail

New 450hp Small Block V8 for 2014 Corvette features direct injection, cylinder deactivation, continuously variable valve timing

Green Car Congress

OCTOBER 24, 2012

It will also deliver the most fuel-efficient Corvette ever, exceeding an EPA-estimated 26 mpg US (9.0 The Corvette LT1 represents the most significant redesign in the Small Block’s nearly 60-year history—building on its legacy to make one of the world’s best engines even better. Four-into-one exhaust manifolds.

2014 362
2014 Oil Exhaust Engine 362
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

 

Stay Connected

Join 5,000+ Insiders by signing up for our newsletter

About
About
Editions
Editions
Topics
Powered by Aggregage | Terms and Conditions | Your California Rights and Privacy Policy
© Aggregage 2024