In the 1980s General Motors shifted away from small holes in the cylinder head and pushrod guide plates instead to what they refer to as “guided” rocker arms. These stamped rocker arms use two small ...

In this episode, the third of four in our 70th Anniversary Chevrolet Small Block series presented by Summit Racing, it’s the final day of assembly. In the below video, we take on the small block Chevy ...

Justin Pritchard is a seasoned Sudbury, Ontario-based automotive journalist, producer, and technical writer. With a passion for cars and a talent for storytelling, he's established himself as a ...

At AVS Motorsports, a gasser-style Nova and a ’57 Chevy legacy project showcase how Allen Verschave combines racing roots with family tradition and craftsmanship.

Chevrolet's Vortec series of engines is hugely popular. Designed with trucks in mind, Vortec engines prioritize low-end torque and durability over high compression ratios and high horsepower, unlike ...

If you ask a muscle car enthusiast to name Plymouth's most famous performance machines, most will rattle off the Hemi 'Cuda or the big-block Road Runners. But tucked away in Chrysler's 1969 lineup was ...