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J and P Cycles
J&P Cycles, Inc. was founded by John and Jill Parham in 1979. It sells motorcycle components, apparel, and gear for the American V-twin motorcycle rider.
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S&S Cycle Cylinder Stud Kit For M8 Harley Softail / Touring If you are doing an engine rebuild and adding displacement or compression, those tired stock studs become a liability. S&S cylinder studs are made from 4140 Chrome-moly steel that is oil quenched and tempered to achieve 180,000 psi tensile strength. S&S studs utilize rounded thread roots that resist fatigue more efficiently that stock flat threads. Features: 4140 Chrome Moly studs Oil quenched and tempered to 39-44 HRC 180,000psi Tensile Strength Rounded thread roots improve fatigue strength over stock flat threads Positive stop shoulder allows for consistent installed height Complete set of studs for 1 engine
