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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.
Detail
S&S 97 Big Bore Kit For Harley Big Twin Features: More displacement and performance - go fast! Increased fin area for better heat dissipation - be cool! Increase bore size from 3.750 to 3.927 - bigger is better! Easy installation - no machining or rebalancing required - economical! Cosmetic improvements - Hard to tell from stock cylinders 11 fins and full fin pattern on cam side closely resembles OEM shape S&S Logo and part numbers are less conspicuous Better overall appearance