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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Blowby is pressure that is forced past the rings and cylinders
Oxygen sensor location same as stock
Feature 3" of pull back for added comfort without sacrificing control
Color/Finish Black Material Aluminum Product Name Rotor Mount Riding Style Street Style Arlen Ness Wheel Type Brake Rotor Units Each
S&S CYCLE - ROLLER ROCKER ARMS - 1.5:1 ROCKER RATIO - SHOVELHEAD '66-'84 drag_part_11313911 Blowby is pressure that isRoller Rocker Arms 1. 5: 1 Rocker Ratio Shovelhead '66 '84 Highlights Machined from 8620 steel heat treated forgings for maximum strength 0. 750" long S&S rocker arm bushing which provides 50% more load bearing surface than stock 0. 500" bushings Can be oiled through pushrods when used with S&S Shovelhead style tappet guides and pushrods Compatible with stock and S&S billet Shovelhead style rocker boxes Includes two each of the front and rear rocker
