LSA Engine +5mm Relocated Idler Pulley – 100mm Diameter with 1/2″ Mounting Bolt

Description

DMS 10 Rib 100mm idler and relo bracket with 1/2 bolt mod

This is the standard DMS +5MM relo bracket that’s been modified to accept a 1/2-20 Grade 8 bolt. By upgrading the diameter of this bolt we can prevent deflection caused by the larger 2650 superchargers, upgraded tensioners or increasing your belt with more than 8 ribs. When this pulley deflects it will cause belt failure. 

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