GM 8.3L Duramax Diesel: Gale Banks Does the Math
Gale Banks breaks down the math behind GM’s new 8.3L Duramax V8 (L6P “Mongoose”), evaluating its 555 HP rating, CGI block, flat torque curve, and how a Derringer tuner on an L5P beats it today.
Paul Dallenbach – Open Wheel Unlimited #98
Pikes Peak – Race to the TOP!
The Pikes Peak International Hill Climb (PPIHC) is the second oldest motor sports race in America (only the Indy 500 is older), a long-standing tradition in Colorado Springs and the Pikes Peak Region, and is the world’s highest altitude auto race. An annual event since 1916, 2011 marks the 89th running of the “Race to the Clouds.” Notable past winners include Al Unser and Mario Andretti.
The PPIHC is a dangerous sprint run of 12.42 miles that begins at 9,390 feet and finishes at the mountain’s 14,110 foot summit’s and is a grueling test on both man and machine. As the drivers climb toward the summit, the thinner air slows the reflexes and saps the muscle strength. That same thin air also robs engines of 30% of their power at the summit. Both competitor and vehicle need to be in top shape simply to finish… let alone win.
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- 2011 Banks Takes on Pike Peak
Pikes Peak International Hill Climb – Push Your Vehicle to the Limit! This legendary race challenges both driver and car, with thin air sapping engine power by 30% at the summit. Imagine needing cutting-edge technology just to maintain performance! Upgrade your car to handle anything the road throws at you – visit ...Read more - When it Comes to Racers…We Roll Our Own!
Gale Banks has a long history of building and racing high-performance vehicles. Over the years, the company has experimented with various fuels, including methanol, nitromethane, hydrogen, and diesel. Banks Power has also developed innovative turbocharging technologies and engine modifications to achieve record-breaking performance.Read more - Subdued Saturday
During the Pikes Peak Hill Climb race, the Dallenbach Racing/Banks Power team encountered a cracked intake plenum on their race car. With the help of a fellow competitor, David Donner, they were able to repair the crack and ensure the car was ready to race on Sunday. The team also enjoyed the camaraderie and hospitality ...Read more - FINAL PRACTICE: Still Fast, But Not Quite Perfect…
Want to conquer challenging terrains and maximize cornering speeds? Dallenbach Racing/Banks Power proves that meticulous chassis tuning, grippy tires, and a powerful engine are the keys to success. Their 1400-horsepower car with a limited-slip differential dominated corners, even with a surprise power loss. See how they overcame this hurdle and achieve peak performanceRead more - TEST REPORT: 150 MPH Top Speed!
The Dallenbach Racing/Banks Power team took their car to Pueblo Motorsports Park for a shakedown and fine-tuning session before the Pikes Peak International Hill Climb. They made adjustments to the brake bias, shock tuning, and tire pressure to improve handling and braking performance. The car also reached a top speed of 150 mph during a ...Read more
Latest News
Duramax CoolRunner Oil Pan: Fix Dirty Trapped Oil
Discover the dirty secret hidden in factory Duramax oil pans: an elevated drain plug that traps nearly a half-quart of contaminated sludge every oil change, and how the Banks CoolRunner pan cures it with complete drainage, FlowThru cooling fins, and +2 quarts capacity.
New 2024-2026 Duramax Monster Exhaust: True 5″
Banks introduces the world’s only true 5-inch DPF-back Monster Exhaust for 2024–2026 Duramax 6.6L trucks, using a patented Exhaust Pressure Module to cut backpressure without triggering check engine lights or melting trailers.
Banks R866SC V8 6.6L Supercharged Diesel
The Banks R866SC V8 6.6L Supercharged Diesel is an engineering powerhouse delivering 600-650 horsepower. Featuring a 3.8L Whipple supercharger and custom FEAD, this complete package is built for extreme performance.
2024-2026 Duramax Fuel Economy: Banks Derringer
Banks Derringer High Output tuner does more than just add power to your 2024–2026 Duramax 6.6L. Level 2 is specifically calibrated for improving fuel economyby adding more boost and optimizing fuel injection. And, Level 2 delivers an impressive 60 hp and 90 lb-ft to the wheels. For even more power, bump up to Levels 3-6 for power increases up to 86 hp and 178 […]
Cummins Grid Heater Bolt Fix: Banks Monster-Ram
On all 6.7L Cummins, the factory grid-heater bolt is a known risk: if it breaks loose and reaches cylinder #6, engines are replaced—not repaired—an outcome costing north of $30,000. If you do nothing: the stock grid-heater bolt stays in the system—every start is a roll of the dice, and other replacements “fixes” still choke air flow. […]
Killer Grid Heater Bolt: Hector’s Close Call
Hector’s 2015 RAM 3500 threw an intake-heater code, then his remote start system stopped working. He pulled his intake plate after reading about the killer grid heater bolt. To his horror and delight, he saw “the nut had broken off and was just sitting there” — one drive from disaster. Rather than install another factory heater plate, […]
6.7 Cummins Monster-Ram: Smooth Intake Airflow
Your 6.7L’s stock intake elbow kills airflow with its sharp bend and restrictive air path. That added restriction makes the turbo work harder and dulls response. A Banks Monster-Ram intake elbow takes a different route—literally. We rerouted the #1 fuel line and replaced the restrictive grid heater which allowed us to open the air path and remove […]
RAM Grid Heater Failure: How It Happens & The Fix
RAM 6.7L engines can suffer catastrophic damage as a result of a bolt inside the factory grid heater, which melts and drops into the intake manifold. In this 8-minute close-up, you’ll see exactly what fails, where to look on your truck, and the upgrade that removes the weak link. If you own a 6.7L, this […]
Banks Power 2025 Performance Stats | By the Numbers
Banks Power by the Numbers breaks down the real data behind a record-setting 2025—from millions of video views to testing fuel burned and parts shipped worldwide.
Gale Banks Meets Canadian Diesel Mechanic
A Canadian diesel mechanic visits Banks Power and gets a firsthand lesson from Gale Banks on air density, cold starts, and real engineering behind reliable diesel performance.
Gale Banks Visits Dave Bell at Dave’s Auto Center
“This video is a huge full-circle moment for me,” says an emotional Dave Bell, owner of Dave’s Auto Center in Centerville, Utah and the star of the wildly popular YouTube channel of the same name. “I’ve looked up to Gale Banks since I was 15 years old,” Bell continues. “His engineering and genius has paved the […]