{"product_id":"s-s-cycle-power-packs-harley-davidson-34","title":"S\u0026S Cycle Power Packs — Harley-Davidson Electra Glide, Softail Heritage Classic, Electra Glide Classic (1955-2026)","description":"\u003cp\u003eS\u0026amp;S Cycle Power Packs are big-bore engine kits engineered to deliver serious horsepower gains without guesswork. Each kit pairs 4.32-inch cylinders with matched pistons, cam, cam plate, oil pump, and all necessary hardware for a complete, bolt-together top-end transformation.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e4.32-inch big-bore cylinders\u003c\/li\u003e\n  \u003cli\u003eMatched piston and ring set\u003c\/li\u003e\n  \u003cli\u003eCam, cam plate, and oil pump included\u003c\/li\u003e\n  \u003cli\u003eComplete bolt-together kit\u003c\/li\u003e\n  \u003cli\u003eDesigned for reliable high-performance output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e S\u0026amp;S Cycle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 310-1229D\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Engine Components \/ Piston Sets - Powersports\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 44.19 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson models. Verify engine displacement and year compatibility with S\u0026amp;S or your dealer before ordering, as Power Packs are tuned to specific engine platforms.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat comes in the Power Pack?\u003c\/h3\u003e\n\u003cp\u003eCylinders, pistons, rings, cam, cam plate, oil pump, and all gaskets and hardware needed for installation.\u003c\/p\u003e\n\u003ch3\u003eHow much horsepower will I gain?\u003c\/h3\u003e\n\u003cp\u003eGains depend on engine displacement, tune, and fuel. Expect 15–30+ hp over stock, subject to dyno verification.\u003c\/p\u003e\n\u003ch3\u003eDo I need to re-tune my bike after installation?\u003c\/h3\u003e\n\u003cp\u003eYes. A fuel\/air tune via ECU reprogram or carburetor adjustment is strongly recommended to maximize performance and reliability.\u003c\/p\u003e\n\u003ch3\u003eIs professional installation required?\u003c\/h3\u003e\n\u003cp\u003eYes — Power Pack installation requires engine disassembly and expertise. Have a qualified Harley shop or engine builder perform the work.\u003c\/p\u003e\n\u003ch3\u003eWill this fit my specific Harley model?\u003c\/h3\u003e\n\u003cp\u003ePower Packs are made for specific Harley platforms. Confirm your engine type and year with S\u0026amp;S or an authorized dealer to ensure compatibility.\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":53040427597935,"sku":"T14-1020372","price":3294.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/vtwinbikers.com\/products\/s-s-cycle-power-packs-harley-davidson-34","provider":"Vtwinbikers","version":"1.0","type":"link"}