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.

For years we've discussed the advantages of LS powerplants, mostly in respect to their power potential, along with the benefits of modern-day fuel injection. In the past the biggest drawback was the ...