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Designed to work on all 99-17 Twin Cam models. Kit comes with 3 color-coded springs to increase oil pressure by installing a Superpump spring in the pressure relief valve of the cam support plate. Average achieved pressures are for the blue spring 20 psi-up; yellow spring 10-20 psi and red spring less than 10 psi.Note: Tool 909503 is required for installation and must be purchased separately. Note: Average oil pressures as given are measured with a warm engine; 2000 RPM and up.
Ships within 48 hours · Estimated delivery Jul 2 - Jul 7
US$40
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