Adding 150 Horsepower to a Junkyard 6.0L LS! The 66ChevHell Gets Amped!

On this episode of HOT ROD Garage presented by Lincoln Tech, Lucky Costa’s personal ’66 Chevelle gets major upgrades to its 6.0L LS truck engine. Tony Angelo and Costa install a set of AFR heads and a Magnuson supercharger on this high-mileage, well-worn engine to really wake up the powerplant. Without any upgrades to the 100,000-plus-mile bottom end, the #66ChevHell puts down more than 500 whp!