Category: Duramax

Matt Linnert: Test Pilot

Matt Linnert’s 2020 Chevy 2500 HD gets a performance boost with the Banks Derringer. As a Banks Power Test Pilot, Matt provides valuable feedback for product development. Discover how the Derringer enhances his driving experience and complements his 10-speed transmission.

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UNBOXING Holley Billet Fuel Pumps

UNBOXING Holley Billet Fuel Pumps

Gale Banks unboxes a set of high-performance fuel system components from Holley. These components, including a billet aluminum fuel pump, pressure regulator, and fuel filter, are designed to provide reliable and efficient fuel delivery for the supercharged twin-turbo Duramax engine project. The upgraded fuel system will ensure optimal engine performance and prevent fuel-related issues.

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Damage Check: Killing a Duramax

Damage Check: Killing a Duramax Part 9

Wondering how to supercharge your L5P engine? Gale and the team dive deep into maximizing horsepower with high-flow injectors, precision engine diagnostics, and a healthy dose of skepticism. From cylinder pressure checks to internal inspections, no stone is left unturned in the pursuit of 800 horsepower. Learn how advanced tools like borescopes and pressure transducers can reveal your engine’s true potential. Ready to push your ride to the limit? Don’t miss this episode!

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711 Horspower: Killing a Duramax

711 Horsepower: Killing a Duramax Part 8

Stock Duramax Engine Pushed to 711 HP! Want to unleash the hidden power in your Duramax? Watch Gale Banks upgrade a stock L5P to a monstrous 711 horsepower with a new turbo, fueling components, and expert tuning. See how it’s done and learn the secrets to unlocking serious power gains in your own vehicle!

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Bryan Birdson’s 18′ GMC Denali

Looking to upgrade your truck for family adventures and off-road thrills? Bryan’s 2018 GMC Duramax Denali is the perfect example of a powerful, reliable rig for towing ATVs and side-by-sides on long road trips. Experience unmatched performance and fuel efficiency with the Derringer tuner, as raved about by owner Bryan Birdsong. Join the Derringer community and discover how to elevate your truck’s power and capability while enjoying top-notch customer service.

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Whipple vs. Roots Superchargers

Whipple Vs. Roots | Building a Monster Truck 7

Gale Banks compares the performance of a Roots-style 10-71 supercharger to a Whipple 3.8L supercharger. The Whipple outperforms the Roots-style unit in terms of boost air density, compressor efficiency, and throttle response. Gale also introduces the Intercooler Rating System (I.R.S.) to assess the efficiency of intercoolers.

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Spool is in Session: Killing a Duramax Pt 7

Gale Banks and Kory Willis from PPEI discuss their plans to push the limits of a Duramax engine. They delve into topics like intercooler efficiency, data logging with the iDash, and optimizing airflow to the cylinders. The goal is to achieve maximum performance while maintaining engine reliability.

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65% Better: Killing a Duramax Pt 6

Looking to Unleash More Power from Your Engine?

Gale Banks compares a stock turbo to a new Precision turbo and the results are staggering: a massive 65% improvement! This high-performance upgrade delivers not just incredible power (pushing a Duramax past 600hp), but also increased efficiency with lower fuel consumption and exhaust temperatures. Learn more about how the right turbocharger can transform your vehicle’s performance!

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Fan Focus: Garrett Love

Tired of trade-in troubles and underwhelming power? Garrett switched his loyalties from Cummins to Chevy after years of frustration. His new Duramax, boosted by a Derringer tuner, effortlessly handles heavy towing, from cattle to hay. Experience unmatched power, cooler temps, and better fuel economy. Upgrade your truck and conquer the road.

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