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This S&S 561 cam is for 1984-1999 Harley-Davidson® big twin models. This cam is recommended for 88 to 96 inch engines with 9.5:1 to 10.5:1 compression ratio. Provides strong midrange power. 3000-5500 rpm. Requires hydraulic tappets and spring spacing.
This part fits the following vehicles.
California carb status to be completed
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