Meziere True Billet Flexplate – Mopar Big Block (136 Tooth) – Pro Mod Extreme Duty

Description

Meziere True Billet Flexplate – Mopar Big Block (136 Tooth) – Pro Mod Extreme Duty – SFI 29.2

Uncompromised Strength for Pro Mod & Extreme Drag Racing

When you are pushing the limits of a Mopar Big Block, failure is not an option. The Meziere FPS184 True Billet Flexplate is engineered specifically for the most demanding “Pro Mod Extreme” applications where standard flexplates simply cannot cope.

Unlike standard units that may be stamped or welded, this flexplate is 100% machined from a solid piece of 4340 round bar billet steel. Meziere’s proprietary manufacturing process ensures the strongest possible gear tooth formation and minimal runout.

Precision Engineering

Every plate is machined to exacting tolerances, boasting a concentricity of .005” to ensure perfect rotation and balance. The gear teeth feature a chamfered profile, providing smoother engagement and extending the life of your starter motor—a crucial detail in high-stakes competition.

Extreme Duty Design

This is a non-lightened, extreme-duty variant. By eliminating lightening pockets, Meziere has maximised the mass and structural integrity of the plate, making it the superior choice for high-boost or nitrous applications that generate immense torque.

Key Features:

• Solid Billet Construction: Machined from a single piece of 4340 steel for unmatched durability.
• Pro Mod Extreme Rating: Designed without lightening pockets to withstand extreme horsepower and torque loads.
• Precision Fitment: Concentricity machined to within .005″ for vibration-free operation.
• Enhanced Durability: Proprietary heat-treating process and chamfered teeth for superior longevity.
• Safety Certified: Fully certified to SFI 29.2 standards, ensuring it meets the safety requirements of major racing sanctioning bodies.

Technical Specifications

• Manufacturer Part Number: FPS184
• Engine Fitment: Mopar Big Block with 8-bolt crank flange
• Ring Gear: 136 Tooth (10 pitch tooth profile)
• Diameter: 13.83″ (Designed to fit inside “double liner” clutch cans)
• Balance: Neutral Balance
• Weight: 11.3 lbs (Approx. 5.1 kg)
• Converter Pattern: 6 holes (7/16″ diameter) on a 10.75″ bolt circle
• Pilot: Includes brass bushing for converter pilot
• Material: 4340 Billet Steel

With over 27 years of experience, Meziere Enterprises remains a family-owned leader in cooling technology. Their commitment to value begins with innovative designs that solve real-world performance problems, backed by exceptional American manufacturing and rigorous quality control. When you choose Meziere, you are investing in a product designed to outlast and outperform the competition.