Double Trouble—Prestige Motorsports built a twin TorqStorm-boosted LS engine that Holley gave away

By Steve Turner Photography courtesy of Prestige Motorsports If you have a project car out in the garage that needs an engine, you have dreamed of dropping a mega-power engine between the shock towers. For fans of the LS platform, which is a popular swap into many platforms, a boosted version of

Two-Time Champ—Tom Calabrese and his Fifth-Gen Camaro created a Chevrolet Performance Street Car Challenge success story

Written by Ainsley Jacobs Photography by Kevin DiOssi and Dr. Rudy Rouweyha Finally able to slow down after a lifetime of being busy, Tom Calabrese is speeding up with a racing career and a son who is following in his footsteps. Living in upstate New York, Calabrese had been a faithful Pontiac man

Inside the COPO Camaro Supercharged-350ci LS7 Engine

By Miles Cook Photos Courtesy of Chevrolet Performance and Fastest Street Car Magazine In 1969, big-block Camaros were not generally available with a 427. The biggest hitter was the 375-horsepower 396 also known as the L-78. The L-78 could be outfitted with optional aluminum cylinder heads, which then turned it into an L-89, which today is