762574 Complete Hooligan Kits 3 9 16 Hooligan 1250CC Kit Fits 2000

The S&S Hooligan Big Bore Kit is the quickest way to transform your 2000–2022 Evolution Sportster into a real street sleeper. This bolt-on kit can bump an 883 up to 1200cc or take a 1200 out to 1250cc without any machining or crankshaft rebalancing. It is a complete package featuring cylinders, pistons, 482 series camshafts, and premium tappets. S&S has seen up to an 80% horsepower increase on stock 883s with this setup, especially when paired with a good intake and exhaust. It is designed to work with your stock heads, pushrods, and fuel system, making it a straightforward weekend project. Just remember that the 1250 kits require the use of XL1200 cylinder heads to work correctly.