Perrin Lightweight Crank Pulley Red - FRS/BRZ/86 ALL Hydraulic systems may need enhancing

Hydraulic systems may need enhancing for proper clutch separation

It delivers greater vehicle dynamics for a comfortable street performance in the city or on the highway

1 Ft/lbs torque while maintaining safe air fuel ratio

no additional friction modifiers are required

*Does not work with Moroso oil pans or pickups

Perrin Lightweight Crank Pulley Red - FRS/BRZ/86 ALL Hydraulic systems may need enhancingPERRIN Performance Lightweight Crank Pulley. This crank pulley has been designed to reduce the rotational mass of your engine to promote faster revs, better response, with increased performance. DETAILS: Anodized red finish with white PERRIN logo Weighs just 1. 2 lbs which is 3. 7 lbs lighter than the stock OEM crank pulley The reduction in weight from the crankshaft is equal to removing more than 100lbs of vehicle weight Machined from 6061 T6 billet