Allstar Performance Crank Pulley Mandrel 4101CSMBK All RaceQuip 712 series belts

All RaceQuip 712 series belts come as a "pull down lap" design

Various Honda Applications 2007-21

Vacuum Secondary Spring

Whatever your street stock choice

AFR's new 220cc is the perfect choice for 347-427ci windsors engines operating from 4500 RPM and upwards

Allstar Performance Crank Pulley Mandrel 4101CSMBK All RaceQuip 712 series beltsKit prevents mandrel bolt breakage and is made specifically for use with Allstar ALL31030 crank pulley. Mandrel is attached to the crankshaft pulley with three bolts, while the vibration damper is retained with the stock bolt. The mandrel bolt is then connected to the mandrel not to the crankshaft to reduce engine harmonics (helps prevent loosening or breaking). Kit includes spacers, pulley guides, and bolts to work effectively with most 3 , 4 , and 5