Chris Boersma’s EK SiR Time Attack MONSTER | CARNATOMY

Chris Boersma’s EK SiR Time Attack MONSTER | CARNATOMY

Posted on by KONIG

Carnatomy Episode: Chris Boersma’s Epic ’99 Honda Civic Build

The latest episode of Carnatomy dives deep into the remarkable build by Chris Boersma, showcasing his 1999 Honda Civic as part of the Boardman Racing Team. Boersma’s Civic is far from stock, boasting cutting-edge performance parts and a powertrain capable of producing over 700 horsepower. A longstanding competitor in Grid Life events, Boersma’s car has become an icon within the Time Attack scene, thanks to its meticulously crafted build and high-powered setup.

Engine & Powertrain: A 700HP Time Attack Monster

Under the hood of Boersma’s ’99 Civic lies a 1.8-liter sleeved block featuring a B18C engine setup. Enhanced by a Garrett G30-900 turbocharger, this powertrain might look intimidating, but Boersma assures it’s simpler than it seems. Sporting Supertech valve trains, custom pistons, and rods by Raymer Racing, the setup is something any dedicated enthusiast could replicate with off-the-shelf components. The engine is also equipped with a TPC Thermal management system and a unity turbo manifold, pushing it beyond 700 horsepower with ease.

Fabrication by Levy Motorsports adds to the car’s extreme capability, including a 3.5-inch titanium exhaust and a four-stage dry sump system. Boersma explained that dry sump technology is crucial for reliability, especially in high-speed environments. The system prevents oil from pooling in the head by using a scavenge stage, ensuring the engine runs smoothly, even under extreme conditions.

The Heart of Control: Sequential Gearbox & Custom Suspension

One of the most exciting new additions to the Civic build is the Quaife sequential gearbox, a game-changer in Time Attack racing. Paired with advanced electronics like Link G4+ ECU for seamless flat-shifting and traction control, Boersma’s setup is as intelligent as it is powerful. The car runs on K-tuned three-way coilovers, featuring digressive valving, and spherically mounted suspension arms, ensuring perfect balance and control on the track.

Konig F3S Forged Wheels: Built for Racing Performance

One of the standout elements of this build is the brand-new Konig F3S forged wheels, custom-designed for performance at the highest level. These 18×12-inch wheels are designed with a +20 offset, allowing Boersma to run wide 335-section Nankang tires. The lightweight yet durable nature of the F3S wheels complements the extreme performance demands of Time Attack racing. Boersma notes how critical wheel performance is, and the F3S delivers both aesthetically and functionally.

Chassis & Aero: A Civic Transformed

Though it may still resemble a Civic at first glance, this machine is equipped with a J’s Racing fiberglass front-end, which includes wider fenders for better aerodynamics and cooling. Levy Motorsports also designed a quick-release nose with a Garrett intercooler and radiator, which can be removed via two pins for easy access—a necessary feature given the car’s high-demand track schedule.

In the rear, a dual-element APR wing and custom diffuser maintain stability at high speeds. The chassis has been heavily modified for safety and performance, including the addition of air jacks for easy servicing during track events.

Boersma’s Racing Journey & Pro Tips

Boersma has owned this Civic since 1999, but its transformation began in 2000. Initially a drag car, Boersma shifted to Time Attack in 2008 and hasn’t looked back since. He emphasizes the importance of taking it slow when getting into motorsports, recommending drivers focus on learning through experience before making extreme upgrades.

Boersma is quick to acknowledge his team and sponsors for helping him keep the car in peak condition. Levy Motorsports, Garrett Turbos, and, of course, Konig Wheels have been essential partners in his racing journey.

Get Connected

This episode of Carnatomy is a thrilling deep dive into what it takes to build a competitive Time Attack car. From the cutting-edge Konig F3S wheels to the impressive engine and suspension setup, Boersma’s Civic stands as a testament to years of dedication and innovation. Follow Chris Boersma and his racing journey on Instagram and Facebook at @BoersmaRacing, and be sure to check out the latest from Konig Wheels to keep up with the best in performance automotive content.

Forged, Tensile Strength, Metal Fatigue, Grain Structure, etc. | Wheel Terms: Explained (Episode 7)

Posted on by KONIG

Understanding Forged Wheels: Breaking Down Key Terms

When it comes to wheels, not all are created equal. At Konig Wheels, our passion for wheel education continues with our latest installment in the Wheel Terms Explained series. In this edition, we dive into the world of forged wheels—what makes them stand out, how they’re made, and the key terms every enthusiast should know. If you’ve been wondering what sets forged wheels apart from other types like cast or flow-formed wheels, you’ve come to the right place. Let’s get into the details.

The Forging Process: A Closer Look

The forging process begins with an aluminum billet, which is then pressed into a forged mold or die set. This crucial step compresses the metal, creating a dense, tight grain structure. This “forging” sets the stage for the wheel’s superior strength, providing a robust starting point before the wheel undergoes precision CNC machining to reveal its final design.

This compression process results in a lighter and stronger wheel compared to traditional methods like casting. The ability to reduce excess material without compromising strength means forged wheels can achieve an optimal balance of performance and weight. This makes them the ideal choice for those seeking an upgrade with significant benefits in strength and durability.

Key Terms Explained

Here’s a breakdown of the essential terms that define the forging process and forged wheels, ensuring you have the knowledge to make an informed decision:

1. Tensile Strength
Tensile strength measures how much pressure a material can withstand before breaking or deforming. Forged wheels shine here, thanks to their dense structure created during the forging process. This tight grain structure allows them to endure more stress without cracking or deforming, translating to a stronger and more durable wheel. The result? Better performance, especially under high stress conditions like spirited driving or track use.

2. Metal Fatigue
Metal fatigue refers to the gradual weakening of metal over time due to repeated stress and strain. Even the strongest materials have their limits, and wheels are no exception. Factors like aggressive driving, potholes, or track use can contribute to metal fatigue over time. That’s why regular wheel inspections are crucial—catching early signs of fatigue, like small hairline cracks, can prevent more serious issues down the road.

3. Grain Structure
Think of grain structure as the internal arrangement of a metal’s crystalline structure. In forged wheels, the grain structure is notably tighter and more uniform compared to cast wheels. This means fewer voids and micro-crevices, making the metal denser and more resistant to damage. It’s one of the reasons why forged wheels can shed weight without sacrificing strength, offering a lightweight yet durable solution for automotive enthusiasts.

4. Forming Pressure
Forming pressure is the amount of force applied to the billet during the forging process. At Konig, we use high-pressure forging, often up to 10,000 tons, to achieve our desired wheel profile. While higher pressure doesn’t automatically mean a better wheel, it plays a significant role in achieving the dense structure that defines a quality forged wheel. This pressure is tailored to meet the needs of various applications, ensuring the right balance of strength and weight.

5. C Channel
An innovative feature in Konig’s forged wheels is the C Channel rear flange. This structural element enhances the wheel’s rigidity, especially on the rear barrel, where metal fatigue is most likely to occur. Acting like an I-beam, the C Channel adds stability and helps extend the wheel’s lifespan, providing peace of mind whether you’re on the track or navigating daily roads.

Why Choose Forged Wheels?

With their unmatched strength, durability, and reduced weight, forged wheels are the go-to choice for performance-minded drivers. At Konig Wheels, we take pride in producing forged wheels that not only look great but perform exceptionally well in demanding conditions. If you’re ready to upgrade, explore our forged wheel collection and discover the perfect fit for your vehicle.

For a deeper dive into the forging process, watch our full Forged Explained video on our YouTube channel. And don’t forget to explore our website for more detailed specifications and to find the right forged wheel for your needs.

Ready to experience the difference? Visit our website and take your first step towards a stronger, lighter, and more reliable wheel setup with Konig Wheels.