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Sell yours!S&S CYCLE 128" Power Package Engine Performance Kit
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MXLockerDirect(412 reviews)
$3,460.95
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Condition:New
Delivery:Get it by Jun 08-09 if you order today!
Compatibility:
Item Sold!This item has recently been purchased.
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Description
- Big-bore bolt-on kit increases 114"/117" with 4-1/2" stroke M-Eight with no case machining required
- 4-1/4" bore cylinders with 11:1 forged pistons
- S&S oil pump/cam plate with blue anodized finish
- Passage plugs are removable for servicing
- Independent scavenge sections for flywheel cavity and cam chest
- Debris screen in both scavenge pickups
- Magnet in cam chest to help prevent debris from entering the oil pump
- Increased oil flow capacity on both the oil feed and scavenge side
- Adjustable pressure relief valve can be adjusted with the unit installed in the engine
- Quickee pushrods with chrome pushrod tubes
- S&S premium tappets
- S&S hard-anodized, black coated tappet cuffs are billet aluminum construction
- Improve tappet stability in high-lift, high-rpm situations
- S&S 550 cams designed for big bore applications
- S&S valve springs work with cams up to .605" lift
- High-performance conical single-wire spring design
- All necessary gaskets, bearings, and hardware for bolt-on installation is included
- Made in the U.S.A.
Overview
Specs:
| Product Name: | Performance Kit |
| Type: | Engine |
| Compression Ratio Imperial: | 11.1:1 |
| Model: | Power Package |
| Cooling System: | Water Cooled |
| Stroke Length Imperial: | 4.50" |
| Units: | Kit |
| Riding Style: | Street |
| Color/Finish: | Wrinkle Black |
| Cam Drive Type: | Gear |
| Bore Size Imperial: | 4.250" |
| Displacement: | 128" |
| Style: | Big Bore |
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