On a small-block Chevy, the production cylinder block is the weak link. On a big-block Chevy, the block is not the issue -- its architecture is at least 50 percent stronger than a small-block. A regular GM Rat motor block is good to at least 1,500 hp, maybe even 2,000. Obviously, four-bolt main caps are preferred, but even a two-bolt could probably survive more than 1,000 hp with a girdle.

The fable of the tortoise and the hare comes to mind when you hear the whole story behind Scott Kendall's beautiful '87 GT. It's the story that teaches it is better to move steadily toward a goal than to scurry forth without a plan. You're seeing the proof of how it works.

Crate balls of fire! Remember XMAS morning as a kid? Re-create it by unwrapping a thumping great engine for the biggest, best-value horsepower gain you'll ever make, says Nigel Boothman.

From looking at this magnificent '87 Fox hatchback, it would be quite easy to assume it come from the workshops of Overhaulin'. Nothing could be further from the truth. Scott Kendall has owned this car since he was in high school. What you see is the result of toiling, saving and toiling some more.