Description
Features
- Kit includes standard flywheel assembly, 3.625″ Sidewinder® stroker big bore cylinder, 9.75:1 compression ratio pistons, rings and gaskets
- Flywheel assembly is complete with S&S heavy duty connecting rods and mainshafts, head gaskets, base gaskets, and exhaust gaskets
- Makes stock 80″ displacement into 96″ displacement
- Made In the USA
Notes
- Does not include manifold, pushrods, or pushrod clips.
- ’77-’89 style pinion gear and oil pump drive gears must be used when installing S&S flywheels in ’90-’99 engines.
- Cases must be bored to accept 3.625″ bore cylinders, and a minor crankcase clearancing operation for the crankpin nut must be performed.
DISCLAIMER: Not legal for sale or use in California on any pollution controlled motor vehicles.
Specs
| Product Name | Performance Kit |
| Type | Engine |
| Style | Big Bore |
| Model | Sidewinder |
| Color/Finish | Wrinkle Black |
| Stroke Length | 4.625″ |
| Displacement | 96″ |
| Bore Size | 3.625″ |
| Compression Ratio | 9.75:1 |
| Units | Kit |
| Riding Style | Street |





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