Fluidampr Chevy LS3 / L99 Camaro w/ Unerdrive Steel Internally Balanced Damper - 760121

Protect your Camaro SS or LS-based truck engine from harmful torsional vibration with a Fluidampr viscous damper designed for high-performance street and racing applications. Increased cylinder pressure, RPM and rotating assembly changes can reduce the effectiveness of stock elastomer-style dampers. Fluidampr viscous damping technology helps control crankshaft harmonics across the entire RPM range to support long-term engine durability, accessory drive stability and reduced wear on critical components.Application summary: 2010-2015 Chevrolet Camaro SS 6.2L LS3/L99. GM LS-based truck applications.Fitment note: Pinning recommended for high-horsepower and supercharged applications. Fluidampr Pin Kit p/n 300004 available separately.Fitment note: Includes removable 25% underdrive accessory drive pulley to help reduce accessory speeds in sustained high-RPM racing environments.Fitment note: Compatible with LS accessory drives using 3.00" crank pulley offset spacing.

• Controls harmful torsional vibration in 6.2L LS3/L99 and LS based truck engines
• Supports crankshaft durability in high-performance street and racing applications
• Removable 25% underdrive pulley helps reduce accessory drive speed for high-RPM racing applications while retaining factory-style air conditioning compatibility
• Broad RPM range viscous damping protection
• Precision CNC machined steel construction
• Precision CNC machined steel construction
• SFI 18.1 spec
• Race proven for over 40 years
• Made in the USA

Application: 2010-2015 Chevy. 6.2L LS3/L99. Camaro SS. GM/Chevy LS1 truck. 25% underdrive, does not affect air conditioning.