10 Of The Best Engines Ever Put In A Chevy Muscle Car
Chevy also released a crate version of this engine bumped up to 570 horsepower and 540 pound-feet of torque. The LS7 used an ...
Autoblog11y
Callaway tuning up 2014 Chevy Silverado, gunning for 540 horsepower
and now it is getting to work on the all-new 2014 Chevrolet Silverado and GMC Sierra trucks. With all-new EcoTec3 V8 engines featuring direct injection and variable valve timing, Callaway is ...