The 1969 Chevy ZL1 427 shed 200+ lbs vs the iron big block, making 430 hp in an all-aluminum package. Only 69 COPO Camaros were ever built.

We spent a week driving the 2026 CT5-V Blackwing to see if its 668-hp supercharged LT4 V-8 lives up to the hype. Here's what ...

A 1963 Corvette split-window coupe is up for grabs with a 340-hp V8, a four-speed manual, and refurbished mechanicals.

What engine powered over 100 million cars? Discover the story behind the legendary Chevy Small-Block V8, and why no other ...

The car was parked in 1999, after the original 350 V8 was replaced with the largest-displacing SBC, the 400 cubic-inch; it’s ...

Pontiac's 455 H.O. and 455 Super Duty V8s were built to beat the Chevy 454 LS6 and became legendary, short-lived muscle car ...

Nearly everything with wheels has gotten thriftier since the last decade, and most of it dramatically so.Then there's the ...

For more than 35 years, GM's base truck engine was a 4.3 liter V6 owners could fix in the driveway. Today it's a 2.7 liter ...

In each edition of Unique Cars Magazine Mark Higgins takes a look at recent auction results featuring unique cars of interest ...

GM's latest HD pickups introduce a new Duramax engine option, which doles out more power and torque - although buyers will ...

GM bulletin PIP6132 fixes a 2027 Corvette LS6 oil leak with two seals and a bolt sequence. The same V8 family goes into the ...