Who doesn’t enjoy a truck that makes as much power as a corvette? Once again we had the pleasure of modifying another Chevrolet Silverado Crew Cab. The truck arrived to us from Savannah with a Whipple Supercharger system already installed and a catback exhaust. Our customer being no stranger to horsepower was ready to push the 5.3L engine a bit harder. We opted for a street friendly combination that would work great with 93 octane pump gas at a safe boost level. For this round of modifications we chose the following:
• Whipple 3.75” Supercharger Pulley
• Gates HD Supercharger Belt
• Vengeance Racing Cam Kit Plus (Customer Grind for 5.3L)
• Kooks Headers Longtube header system with “Green” Catted Y Pipe
• Circle D Specialties 6L80E Torque Converter
• GM Corvette LT1 Injectors
• Vengeance Racing transmission cooler kit

When the truck arrive we went ahead and did a base line pull with the truck. The truck made 450rwhp on 93 octane fuel. The end result was an awesome 543rwhp and 582rwtq at just 9.5psi on boost! This is a killer street truck with a combination focusing not only on performance but also on drivability and reliability needed for a daily driver.


Check out more of our Feature Builds, Performance Packages and Products at our website https://vengeanceracing.net/index.html. We have a wide range of performance parts on our online store for your LS or LT build. Feel free to contact us with any questions at Sales@VengeanceRacing.net or by phone @ 678-513-7105. We look forward to hearing from you.

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