2011-2014 Ford Mustang Coyote Whipple 10-Rib Race Belt System

2011-2014 FORD MUSTANG COYOTE
WHIPPLE 10-RIB RACE BELT SYSTEM

As power levels increase, belt control becomes one of the most important parts of a reliable high-horsepower supercharger combination. Whipple developed this race-proven 10-rib belt system for customers looking to improve grip, stability, and confidence in demanding high-boost Mustang Coyote applications.

The WB-COY10-11 is designed for 2011-2014 Ford Mustang Coyote Whipple applications and is built around the industry-leading ATI balancer platform. This upgrade package is engineered to support both stock diameter and 20% overdrive ATI balancer combinations while delivering a stronger, more durable belt-drive solution for serious race-oriented use.

The system includes a heavy-duty Whipple billet tensioner, adjustable idler, billet 10-rib smooth idlers, billet 10-rib grooved alternator pulley, 10-rib water pump pulley, and Gates belt. Together, these components create a more robust drive system for customers pushing their Whipple combinations harder at the strip or in other sanctioned competition environments.

The installation manual also includes pulley, belt-length, and boost-reference charts for stock balancer and 20% overdrive configurations, with separate guidance for 132mm throttle body and stock throttle body combinations. That makes this system especially useful for serious builds where matching pulley ratio, belt length, and airflow combination matters. According to the pulley/boost chart on page 9, 132mm throttle body combinations can support roughly 10 psi to 20 psi across the listed pulley range on a stock balancer, with even more boost shown for 20% overdrive setups. :contentReference[oaicite:6]{index=6}

For Whipple-equipped 2011-2014 Mustang owners building a serious race setup, this 10-rib system provides a stronger and more confidence-inspiring belt-drive solution than a standard arrangement.

Key Features:

• 10-rib race belt system for 2011-2014 Ford Mustang Coyote Whipple applications
• Built for improved belt control and reliability in high-horsepower combinations
• Designed to work with ATI balancers in stock diameter or 20% overdrive configurations
• Includes heavy-duty Whipple billet tensioner
• Includes adjustable idler assembly
• Includes billet 10-rib smooth idlers
• Includes billet 10-rib grooved alternator pulley
• Includes 10-rib water pump pulley
• Includes Gates belt
• Supports higher-boost race-oriented Whipple combinations
• Pulley / belt / boost charts included in installation manual for stock and 20% ATI balancer combinations
• Competition use only