Introduced in 1961, the Chevrolet Nova didn't develop into a full-fledged muscle car until 1968. That's when Chevy began offering the big-block 396-cubic-inch (6.5-liter) V8 with up to 375 horsepower.

Back in 2009 when LS swaps were gaining ground, we had Mike Copeland write an in-depth story on the things you need to consider when swapping in an LS engine into a vintage muscle car. Mike was the ...