LS3's can make great power with the stock heads, but Trick Flow engineers combined the best features of GM's LS3 and LS7 cylinder heads with its own race-winning engineering and technology to create ...

How do you build a better mousetrap? The question was one asked of the Chevy engineers when it came time to upgrade the legendary small-block. The result of their hard work ultimately (after the LT1) ...

If you recall from Part 1 of "Inside Information" (May '11), we introduced you to the talented and highly trained Design Responsible Engineers (DREs) who oversee the design, development, validation, ...

For more than four decades, Lingenfelter Performance Engineering has been churning out a slew of wild high-performance products, from engine upgrades, to parts, to crate engines. Now, the tuner is ...

It has over 500hp and is hand-built There's bragging rights to having a 7.0-liter engine The most powerful motor is always the best choice for a track car The LS3 is for sissies While Chevy had kicked ...