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S&S Cycle Power Package for M8 Models 310-1393A - Oil Cooled 496 Gear Drive with Wrinkle Black Finish
Regular price $3,497.95 USD
Power Package - Oil Cooled - 496 Gear Drive - Wrinkle Black w/Highlight - M8 Upgrade your M8 Harley-Davidson engine with the...
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Power Package - Oil Cooled - 496 Gear Drive - Wrinkle Black w/Highlight - M8
Upgrade your M8 Harley-Davidson engine with the S&S Cycle Power Package designed specifically for M8 models, including VVT variants. This comprehensive kit features a big bore bolt-on upgrade that increases engine displacement from 114" or 117" to 132" with no case machining required, providing significant power gains. The package includes a high-performance 496 cam optimized for big bore applications, along with a multi-layered steel head gasket that ensures reliable sealing under increased pressure. The kit's components are crafted to retain stock engine height and are compatible with stock crankcases, valve springs, and roller rocker arms, making installation straightforward without modifications to the original engine structure.
Features:
- Updated profile to fit M8 models including VVT versions for optimal compatibility
- Big bore bolt-on kit increases engine displacement from 114"/117" to 132" with a 4.50" stroke, no case machining required
- Includes S&S oil pump and cam plate for enhanced lubrication and performance
- Removable passage plugs facilitate easy servicing and maintenance
- Independent scavenge sections for flywheel cavity and cam chest improve oil flow and filtration
- Debris screens in both scavenge pickups prevent contaminants from entering the oil system
- Magnet in the cam chest helps prevent debris from entering the oil pump, ensuring longevity
- Increased oil flow capacity on both feed and scavenge sides for better cooling and lubrication
- Adjustable pressure relief valve allows fine-tuning of oil pressure with the unit installed
- Quickee pushrods with pushrod tubes and S&S premium tappets for reliable valve operation
- Hard anodized, black-coated billet aluminum tappet cuffs enhance durability and aesthetic appeal
- S&S valve springs compatible with cams up to 0.605" lift, featuring high-performance conical design
- Designed with a 496 cam optimized for big bore performance, delivering increased horsepower and torque
- MLS (multi-layered steel) head gasket provides superior sealing for high-pressure scenarios
- Made in the USA ensuring quality craftsmanship and reliability
- Retains stock engine height and works seamlessly with stock and S&S roller rocker arms
- Compatible with both first and second-generation stock valve springs, maintaining original engine serial numbers
