{"product_id":"ss-cycle-124-hot-set-up-kit-w-big-bore-cylinders-cams-pistons-harley-07-16","title":"S\u0026S Cycle 124\" Hot Set-Up Kit w\/ Big Bore Cylinders Cams Pistons Harley 07-16","description":"\u003cp style=\"text-align: center;\"\u003eThis 124\" big bore\/stroker Hot Set Up Kit® transforms a stock 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 EFI throttle body, performance intake and performance exhaust are recommended. The EFI system must be recalibrated\u003c\/p\u003e\r\n\u003cp class=\"featureNote\"\u003eNOTE: This project requires a skilled technician. It is the responsibility of the person assembling the parts to check all clearances and assembly specifications.\u003c\/p\u003e\r\n\u003cp\u003e2006-2017 Harley-Davidson Dyna Models and 2007-2016 Harley Twin Cam 96A \/ 103A \/ 110A  Non-Balanced Big Twins - Wrinkle Black\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":42349602078791,"sku":"SS900-0568","price":7104.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/5953\/2615\/files\/09030951.jpg?v=1767361370","url":"https:\/\/easternperformance.com\/products\/ss-cycle-124-hot-set-up-kit-w-big-bore-cylinders-cams-pistons-harley-07-16","provider":"Eastern Performance Cycles","version":"1.0","type":"link"}