Few cylinder heads have hit the small-block Chevy world with as much impact as the GM Performance Parts Vortec iron cylinder head. By now you already know that the Vortec head offers outstanding ...

Sometimes in this little world we build trucks in, a cool thing happens -- you get more than you expected. We expect an exhaust to add horsepower, but do we expect it to look good, too? The answer is ...

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 ...

Any engine builder will tell you how important cylinder heads are to power and performance, so enthusiasts looking to spruce up their budget Chevy 305 small-block (SBC), or the larger and more popular ...

Although Vortec engines fall under the "LS" branding, they aren't actually the exact same as more traditional LS engines made by General Motors.