4400 Series Truck Pull

McLeod Racing has been a well-known name in performance clutches for a long time, and their 4400 Series Truck Pull clutch kit is a prime example of their focus on serious applications. This kit is specifically built for the demands of truck pulling and high-horsepower sand drag racing, where extreme torque and consistent engagement are critical. It's recommended for motorsport uses where shifting isn't a factor, ensuring maximum power transfer without compromise.

What sets this McLeod kit apart is its unique Borg & Beck/Long style pressure plate assembly, which McLeod equips with counterweights. These counterweights are key to providing additional lock-up capacity at high RPMs, meaning the clutch stays engaged and transfers power effectively even when the engine is screaming. You'll also find two low coefficient friction sintered iron discs in this kit. Sintered iron is chosen for its ability to handle intense heat and friction, making it ideal for the brutal conditions these vehicles face. A steel flywheel is included, providing a solid foundation for the clutch assembly and ensuring proper engagement. Because of the pin-style drive on the floater plate, this multi-disc setup is not intended for street use; it will be quite noisy at idle and low speeds.

When you open the box, you'll find everything you need to get this heavy-duty clutch installed: a steel flywheel, the two LCF sintered iron discs, the floater plate, and the Borg & Beck Long pressure plate assembly. This kit is designed for SBC and BBC engines, specifically for applications with a 1-1/8 inch x 10 spline input shaft and a 168-tooth flywheel. If you're building a dedicated puller or drag machine, this McLeod kit offers the robust performance you need.