Trick Flow designed the Twisted Wedge head with a 13-degree intake-valve angle along with the standard 23-degree exhaust-valve angle. Despite the intake-valve angle change, the head is a 100-percent ...

We’re moving right along with our Summit Racing 427-ci small-block Chevy build. We started with a bare SPC engine block, and we’re building it from the bottom up. We left off last time with an ...

Shortly after the earth cooled, modern man started modifying Flathead V-8 engines with upgraded cylinder heads, intakes, and camshafts. Famous names we know of today, such as Edelbrock, Offenhauser, ...

Blow Your Top! - Add more than 100 rear-wheel horsepower to your LS3 with a Trick Flow top-end kit The crazy times we live in as gearheads. Wasn’t that long ago, a performance car leaving the factory ...