{"product_id":"11-0461-74-overhead-valve-forged-piston-set-060-oversize","title":"74 Overhead Valve Forged Piston Set .060 Oversize 1941 \/ 1977 FL 1971 \/ 1977 FX","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eS\u0026amp;S forged .060 piston set for stroker flywheels. S\u0026amp;S stroker forged .060 piston set is machined to fit both 4-3\/4  \u0026amp; 4-5\/8  stroker flywheels. Piston set includes rings  wrist pins and retainers. When used with 4-3\/4  stroke  compression will be 8.25:1 with 4-3\/4  stroke compression will be 9:1. **Note: Remember that an 80  3-1\/2  standard bore equals 3-7\/16  +.060 bore size. **Note:Run Engine at moderate speeds for at least 500 miles  avoiding excessive running in lower gears  in order to properly break-in new pistons and rings.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFITMENT\u003c\/b\u003e\u003c\/p\u003e \u003cli\u003e1941 \/ 1977 FL  \u003c\/li\u003e\u003cli\u003e1971 \/ 1977 FX  \u003c\/li\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eACCESSORY ITEMS\u003c\/b\u003e\u003c\/p\u003e\u003cli\u003e16-0622\u003c\/li\u003e\u003cli\u003e16-0029\u003c\/li\u003e\u003cli\u003e60-0167\u003c\/li\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cb\u003eREPLACEMENT PARTS\u003c\/b\u003e\u003c\/p\u003e\u003cli\u003e11-0182\u003c\/li\u003e","brand":"V-TWIN MANUFACTURING","offers":[{"title":"Default Title","offer_id":31489171095663,"sku":"11-0461","price":495.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/7401\/0479\/products\/11-0461.jpg?v=1588429562","url":"https:\/\/www.widowmakersboneyard.com\/products\/11-0461-74-overhead-valve-forged-piston-set-060-oversize","provider":"Widowmaker's Boneyard","version":"1.0","type":"link"}