When it comes to engine building, cylinder heads are of utmost importance. Here's why Chevy's small-block Vortec heads could be worth adding to your project.

I have a '77 Chevy C10 with what I'm told is a Gen II small-block Chevy (SBC) and a 700-R4 trans out of an '87 Suburban. The distributor is rear-mount and is an HEI. The valve covers have the ...

Ever since the small-block Chevy was introduced 50 years ago, engineers, racers, and backyard hot rodders have delved into its cylinder heads in the quest for more power. Chevrolet did an admirable ...

In the early-'90s, GM introduced the Second-Generation LT1 small-block. It featured reverse-flow cooling and an aluminum cylinder head with a new port configuration. In essence, the company created ...