{"product_id":"sands-cycle-900-0564","title":"S\u0026S Cycle 900-0564 - 99-06 BT 124in Hot Set Up Kit W\/ S\u0026S Cylinder Heads - Wrinkle Black","description":"\u003cp\u003eS\u0026amp;S Cycle 900-0564 - 99-06 BT 124in Hot Set Up Kit W\/ S\u0026amp;S Cylinder Heads - Wrinkle Black\u003c\/p\u003e\u003cp\u003eThis 124\" big bore\/stroker Hot Set Up Kit® transforms a stock 88\" engine into a 124\" monster. This kit includes S\u0026amp;S 4-1\/8\" bore pistons, big bore cylinders finished in wrinkle black powder coat, a dynamically balanced 4-5\/8\" stroke three piece flywheel assembly complete with S\u0026amp;S heavy duty connecting rods and intergal mainshafts, S\u0026amp;S 640 gear drive Easy Start camshafts, S\u0026amp;S chromoly steel adjustable pushrods, S\u0026amp;S premium tappets,S\u0026amp;S Super Stock 91cc cylinder heads. When installed the kit yeilds a 124\" engine with a compression ratio of 11:1. Although the engine is .960\" taller than stock, there are no frame clearance problems, and a stock EFI Throttle body will fit because the manifold mounting surfaces of the heads have been specially machined to fit a stock length manifold. No fuel or ignition system is included. However, for the best results, a larger carburetor of EFI throttle body, performance intake and performance exhaust are recommended. The EFI system must be recalibrated.\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":47352295948426,"sku":"SSC-900-0564","price":7104.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_32a83b765c39e9f761a813233a491d06_normalized.jpg?v=1776817786","url":"https:\/\/www.onlyinstock.com\/products\/sands-cycle-900-0564","provider":"Only In Stock","version":"1.0","type":"link"}