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 ...

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 ...

Testing engines is like running a marathon. There are some spots where you're way behind, and there are others where you're pulling ahead. However, the race is almost never done. Last month was one of ...