Bolt More Power on Your 2019-21 GM Truck with an Edelbrock E-Force Stage 1 Supercharger System

It’s hard to beat a supercharger for making more horsepower. Bolt an Edelbrock E-Force Stage 1 Supercharger System on your 2019-21 Sierra or Silverado 1500 pickup and you’ll get lots of power that is 50-state emissions-legal. Edelbrock says that when you use the supplied tuner and pulley, the system for 5.3L trucks increases rear-wheel horsepower to 485 and rear-wheel torque to 466 lbs.-ft. For 6.2L trucks, rear-wheel power jumps to 548 and torque to 505 lbs.-ft. That’ll tow some heavy stuff.

The E-Force systems have an Eaton blower assembly with a 170-degree, high-twist lobe design that can accommodate lots of power with unparalleled efficiency and reliability. The integrated bypass valve that mitigates parasitic power loss so your fuel economy stays about the same under normal driving conditions. A dual-pass, three-core air-to-water intercooler keeps intake air temperatures nice and cool.

Other features include:
• Supercharger lid with a lower profile in the rear to fit under the cowl
• All-new nose drive
• Four-inch (5.3L) or 3.75-inch (6.2L) supercharger pulley
• Self-contained oiling system with a 100,000-mile service interval
• Preformed hoses, brackets, hardware, and full-color manual included

Edelbrock backs the E-Force systems with a three-year/36,000-mile limited warranty. Systems are also available without a tuner.

BOOST YOUR GM TRUCK'S POWER WITH AN EDELBROCK E-FORCE STAGE 1 SUPERCHARGER SYSTEM