If you're diving into a flywheel installation for your classic Pontiac, McLeod Racing has got your back with some solid components that make life a whole lot easier. These guys know their stuff, and their offerings include everything from grade 8 crank to flywheel bolts to dowel pins and crank register rings. It’s all about making sure you’ve got the right bits to get the job done without any headaches.
Now, let’s talk specifics. This McLeod Racing Steel Flywheel is designed for Pontiac models from 1961 to 1964, including the 326, 389, and 421 engines. Weighing in at 30 pounds, it’s a hefty piece that’s built to last. You’ve got a 166-tooth ring gear here, which is standard for these engines, ensuring a smooth start every time. Plus, it’s made from durable steel, so you know it can take the heat and keep on performing.
When it comes to clutch options, this flywheel is versatile. It works with disc diameters of 10.5”, 11”, and 12”, and supports a couple of clutch patterns too. You can go with the 10”, 10.5”, or 10.95” B-B & diaphragm setups, or if you’re leaning towards the bigger sizes, it’ll accommodate 11” and 12” Borg & Beck or diaphragm clutches. Just make sure you’ve got the right setup for your specific build.
One thing to keep in mind is that this flywheel is for external balance engines, so double-check your specs before diving in. And don’t forget about the centerbore/crank boss; it’s crucial for a snug fit. If you’re looking to keep your classic Pontiac running strong and need a reliable flywheel, this McLeod option is worth considering.
Other Part Numbers:
McLeod Racing #MCL462102
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

Mcleod Racing is an aftermarket company that was founded in 1971. They are a company that specializes in manufacturing high-performance clutches and drivelines for the automotive industry. They offer performance parts that help create champions in various motorsport disciplines. Today, they are considered the leading global supplier in their market segment.
Wide Range Of Performance PartsThe company offers various products from clutch components, clutch kits, hydraulic bearings, bell housings, flywheels, and other driveline performance products. For 50 years, they have been providing cutting-edge products to the world’s best performance automotive and racing enthusiasts.
In 2008, the Mcleod Racing was acquired by NHRA driver and entrepreneur Paul Lee which help expand the company to new markets and widen its product line. But even with the new management, they still maintained its tradition of creating the most innovative clutches in the market.
Purchase Mcleod Racing Products At Vivid RacingIf you are in the market for high-performance driveline components, then Mcleod Racing is the brand for you. Their parts are designed to function and perform in extreme conditions and even have parts capable of handling 3000 hp. If seasoned racers and tuners trust them, so can you. Whether you are driving a high-powered race car or simply want a better performing car that can bring you from point A to point B, Mcleod Racing got you covered. To know more about what they can offer, visit Vivid Racing and check out their list of products that fit your specific needs.