Gen 5 Whipple Supercharger for LT-Based GM Truck V8s Promises Huge Gains

Just like the Silverado 1500 before it, the fourth generation is available with 5.3- and 6.2-liter V8 engines. The biggest change is direct injection over the previous multi-port injection system, and these mills also feature Dynamic Fuel Management designed to save fuel in light-load conditions. Codenamed L84 and L87, the small-block V8 engines are not available with a factory-backed supercharger although Ram offers the TRX with a force-...