Description
If you’re running a stock Shovelhead and want serious displacement without a complete engine teardown, the S&S Cycle Sidewinder Kit delivers a straightforward path to 93″ or 96″ cubic inches of reliable power. This kit handles the heavy lifting—literally—with factory-matched components engineered to work together, eliminating guesswork and compatibility issues. You’ll get the displacement increase, improved low-end torque, and the durability S&S is known for, all with a bolt-together design that respects your time and budget.
- Expands 74″ or 80″ displacement
- 3.625″ bore cylinders
- 4.5″ or 4.625″ stroke options
- High tensile cast iron cylinders
- Forged pistons included
- S&S heavy-duty connecting rods
- Dynamically balanced flywheel assembly
- Chromoly adjustable pushrods
- Stainless steel head bolts
- Complete gasket set included
- Heavy-duty motor mount included
- U.S.A. manufactured
- Fits Harley Shovelhead engines
