S&S, zestaw zamiennych tłoków Evo SuperStock. +.030″

Replacement; recessed dome; forged piston kits for used with S&S Evolution SuperStock heads only in combination with components with stock dimensions (bore 3-1/2″; stroke 4-1/4″ and cylinder length 5.550″). S&S tolerance recommendations: Close fit .0015″ to .002″. Loose fit: .003″ to .004″. Will give approx. 10.1:1 CR. All pistons include wrist pins; wrist pin clips and piston rings. Note: In any and all applications the technician must be able to judge components for their suitability in combination with the other engine components; prior to installation. It is of importance that a knowledgeable mechanic will install & make adjustments as required. The rider must follow standard break-in and riding procedures for overhauled engines.