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Valve Spring Kit. Fits Big Twin 1984-2004, Sportster & Buell 1986-2003. Steel Double Springs with .650in. Lift.
Valve Spring Kit. Fits Big Twin 1984-2004, Sportster & Buell 1986-2003. Steel Double Springs with .650in. Lift.
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$462.00 NZD
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$462.00 NZD
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Product Details
Note: Maximum Recommended Lift = .650in.* Steel Double Spring Kit* Ultra pure chrome silicon+Nickle spring wire* Extra processing for fatigue resistance* 1.375in. for better clearance inside rocker cvr* Springs feature chamfered tops to match smaller retainers* Includes springs,retainers & upper & lower collars* 185lbs @ 1.860, 460lbs @ 1.160in.* Coil bind 1.080in.* Maximum lift = .650in.Tech Tips:-* Rocker box c learance must be checked* Spring travel must be checked * Valve timing must be accurate** Over revving will lead to pre-mature failure of Valve Springs & collars.
MFR PART No: AV-VSK650S
ROLLIES PART No: AV-VSK650S
