Features
MK136 Black Edition Engine - 550G Gear Drive - Oil Cooled - Race Only - M8 Touring
- Cylinder Heads:
- High-flow cylinder heads with premium seats, guides, valves, springs, and seals
- =+1.00 mm oversized intake and exhaust valves
- Valves are 0.030" longer than stock for improved valvetrain geometry
- 0.605" max lift valve spring
- 550G gear drive cam
- Enlarged cooling passage around the exhaust seats
- S&S exclusive breather boxes
- Crankcase:
- Patented dual-spray piston cooling jets
- Precision machined oil scraper
- Enlarged oil sump
- Contoured floor allows oil to easily drain back to the sump
- MK136:
- Retains stock engine height
- Includes forged pistons, S&S performance oil pump and cam support plate, premiun tappets and tappet cuffs, billet aluminum covers, sprocket shaft spacer, Champion spark plugs and cam cover badge
- Made in the USA
Info
Shipping Information
Due to high volume some orders can take up to 14 business days to ship.
If your order contains a part and merch, they may ship separately.
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