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END OF THE YEAR SALE! UP TO 20% OFF, JUST ADD TO CART FOR DISCOUNT! FREE SHIPPING ON ALL ORDERS OVER $199 (Exclusions may apply)
END OF THE YEAR SALE! UP TO 20% OFF, JUST ADD TO CART FOR DISCOUNT! FREE SHIPPING ON ALL ORDERS OVER $199 (Exclusions may apply)
S&S 136" M8 Engines MK136

S&S 136" M8 Engines MK136

by S&S
$11,999.95 - $11,999.95
$11,999.95
$11,999.95 - $11,999.95
$11,999.95

Race only 136" engine specs:

Cylinder Heads

  • High-flow cylinder heads with premium seats, guides, valves, springs, and seals
  • +1mm oversized intake and exhaust valves
  • Valves are .030" longer than stock for improved valvetrain geometry
  • 550 Gear drive camshaft
  • .605" max lift valve springs
  • High-strength alloy used in cylinder head casting, improved strength at high temperatures
  • Enlarged cooling passage around the exhaust seats
  • S&S Exclusive breather boxes

Crankcase

  • All premium quality components
  • 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

  • Forged pistons
  • S&S performance oil pump and cam support plate
  • Premium tappets and tappet cuffs
  • Billet aluminum covers
  • Sprocket shaft spacer included
  • Champion spark plugs
  • Retains stock engine height
  • Includes Cam Cover Badge
  • Powder coat finish matches factory finish
  • Huge displacement increase means a huge power increase  

 

49-State legal 136" engine specs:

Cylinder Heads

  • High-flow cylinder heads with premium seats, guides, valves, springs, and seals
  • +1mm oversized intake and exhaust valves
  • Valves are .030" longer than stock for improved valvetrain geometry
  • 475 Gear drive camshaft
  • .605" max lift valve springs
  • High-strength alloy used in cylinder head casting, improved strength at high temperatures
  • Enlarged cooling passage around the exhaust seats
  • S&S Exclusive breather boxes

Crankcase

  • All premium quality components
  • 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

  • Forged pistons
  • S&S performance oil pump and cam support plate
  • Premium tappets and tappet cuffs
  • Billet aluminum covers
  • Sprocket shaft spacer included
  • Champion spark plugs
  • Retains stock engine height
  • Includes Cam Cover Badge
  • Powder coat finish matches factory finish
  • Huge displacement increase means a huge power increase  

 

DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION-CONTROLLED MOTOR VEHICLES.

IF FOR RACE OR OFF-HIGHWAY USE OUR CA EXHAUST WAIVER WILL NEED TO BE SIGNED AND RETURNED PRIOR TO SHIPPING. 

CALIFORNIA CARB WAIVER AVAILABLE HERE:

https://cdn.shopify.com/s/files/1/0157/0363/8064/files/CA_CARB_Waiver.pdf?573

MULTIPLE FINANCING OPTIONS AVAILIBLE! SOME WITH LITTLE OR NO INTEREST! CONTACT US FOR DETAILS