{"product_id":"s-s-cycle-106-hot-set-up-engine-performance-kit-0451653376","title":"106\" Hot Set Up® Engine Performance Kit","description":"\u003cp\u003e106\" Hot Set Up® Kit - 3.967\" Bore - Wrinkle Black - Twin Cam\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncreased fin area for better heat dissipation\u003c\/li\u003e\n\u003cli\u003eIncrease bore size from 3.750\" to 3.927\"\u003c\/li\u003e\n\u003cli\u003e4.375\" stroke, 10.0:1 compression with stock heads\u003c\/li\u003e\n\u003cli\u003eEasy installation; no machining or rebalancing required\u003c\/li\u003e\n\u003cli\u003eForged coated pistons are compatible with stock or S\u0026amp;S Super Stock 79cc and 89cc heads\u003c\/li\u003e\n\u003cli\u003eValve pocket recessed in S\u0026amp;S pistons are enlarged for oversize valves and higher lift cams\u003c\/li\u003e\n\u003cli\u003e11 fins and full fin pattern on cam side of cylinders closely resembles OEM shape\u003c\/li\u003e\n\u003cli\u003eKit includes; S\u0026amp;S cylinders with gaskets, piston set with rings, top end gasket kit, pushrods, tappets, 585CE chain-drive easy start cams and instructions\u003c\/li\u003e\n\u003cli\u003eA fuel system is not included\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eEFI system must be recalibrated.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S\u0026S CYCLE","offers":[{"title":"Default Title","offer_id":54476828344638,"sku":"900-0354","price":2143.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/8384\/4926\/files\/900-0354__33013.1749168419.png?v=1789766365","url":"https:\/\/twistiesmotorsports.com\/products\/s-s-cycle-106-hot-set-up-engine-performance-kit-0451653376","provider":"TWISTIES MOTORSPORTS ","version":"1.0","type":"link"}