COMP Cams Milwaukee 8 Mega 8 Hydraulic Roller Camshaft for Harley-Davidson 117 c.i.d. Kits Part #307-104-9

Mega 8 "Does It All Cam" for 117 c.i.d. kits. Big torque and top gains using ported heads, performance exhaust, intake system. Gross Valve Lift: .472 In/.472 Ex Valve Lift @ TDC: .163 In/.139 Ex Tappet Lift @ TDC: .102 In/.087 Ex Lobe Lift: .295 In/.295 Ex Duration @ .053: 246 In/252 Ex Valve Timing Open/Close: 18 In/49 Ex Open and 61 In/12 Ex Close Int. Centerline: 105.5 In/114.5 Ex Lobe Sep.: 110 Big TQ and Top gains using Ported heads , performance exhaust, Intake system Harley Davidson: FLHXSE CVO Street Glide 17 - 17 - L Engine, Harley Davidson: FLHTKSE CVO Limited 17 - 17 - L Engine, Harley Davidson: FLFBS Fat Boy 114 18 - 18 - L Engine, Harley Davidson: FLSL Softail Slim 107 18 - 18 - L Engine, Harley Davidson: FXBB Street Bob 107 18 - 18 - L Engine, Harley Davidson: FLTRX Road Glide 17 - 18 - L Engine, Harley Davidson: FLSB Sport Glide 107 18 - 18 - L Engine, Harley Davidson: FLTRU Road Glide Ultra 17 - 18 - L Engine, Harley Davidson: FLFB Fat Boy 107 18 - 18 - L Engine, Harley Davidson: FXBR Breakout 107 18 - 18 - L Engine, Harley Davidson: FXLR Low Rider 107 18 - 18 - L Engine, Harley Davidson: FXFB Fat Bob 107 18 - 18 - L Engine, Harley Davidson: FLTRXS Road Glide Special 17 - 18 - L Engine, Harley Davidson: FLHXS Street Glide Special 17 - 18 - L Engine, Harley Davidson: FLRT Freewheeler 17 - 18 - L Engine, Harley Davidson: FLHX Street Glide 17 - 18 - L Engine, Harley Davidson: FLHTKL Ultra Limited Low 17 - 18 - L Engine, Harley Davidson: FLHTCU Electra Glide Ultra Classic 17 - 18 - L Engine, Harley Davidson: FLHTK Ultra Limited 17 - 18 - L Engine, Harley Davidson: FXFBS Fat Bob 114 18 - 18 - L Engine, Harley Davidson: FLHCS Heritage Classic 114 18 - 18 - L Engine, Harley Davidson: FLHTCUTG Tri Glide Ultra 17 - 18 - L Engine, Harley Davidson: FLDE Deluxe 107 18 - 18 - L Engine, Harley Davidson: FLHRXS Road King Special 17 - 18 - L Engine, Harley Davidson: FXBRS Breakout 114 18 - 18 - L Engine, Harley Davidson: FLHR Road King 17 - 18 - L Engine, Harley Davidson: FLHC Heritage Classic 107 18 - 18 - L Engine

Upgrade your Harley-Davidson Milwaukee 8 engine with the COMP Cams Mega 8 hydraulic roller camshaft, specifically designed for 117 c.i.d. kits. This performance camshaft delivers substantial torque and top-end gains by optimizing valve timing and lift. Featuring a gross valve lift of .472 inches on both intake and exhaust, along with a duration of 246° intake and 252° exhaust at .053 lift, it is engineered to maximize power output. The camshaft’s valve timing opens at 18° and closes at 49° for intake, with exhaust opening at 61° and closing at 12°, ensuring efficient airflow and combustion. The lobe separation angle of 110° and centerlines of 105.5° intake and 114.5° exhaust are calibrated for improved performance and smoothness with ported heads, performance exhaust, and intake systems. This camshaft is ideal for riders seeking increased torque, higher horsepower, and enhanced throttle response. It is compatible with a range of Harley-Davidson models including Street Glide, Road King, Fat Boy, Softail Slim, and others from 2017, ensuring a versatile upgrade for your touring and cruiser bikes. Designed for use with ported heads and performance exhaust systems, the Mega 8 camshaft unlocks the full potential of your engine, providing significant top-end power while maintaining a reliable hydraulic roller design. Please note, this part requires carb acknowledgment and is not carb-approved, making it suitable for specific performance applications. Enhance your Harley's performance with this high-quality camshaft from COMP Cams, crafted to meet the demands of serious riders and enthusiasts alike.

Features:

• Gross Valve Lift: .472 inches intake and exhaust

• Valve Lift @ TDC: .163 inches intake and .139 inches exhaust

• Tappet Lift @ TDC: .102 inches intake and .087 inches exhaust

• Lobe Lift: .295 inches for both intake and exhaust

• Duration @ .053 lift: 246 degrees intake and 252 degrees exhaust

• Valve Timing Open/Close: 18°/49° intake and 61°/12° exhaust

• Intake Centerline: 105.5°; Exhaust Centerline: 114.5°

• Lobe Separation Angle: 110°

• Optimized for ported heads, performance exhaust, and intake systems

• Designed for 2017 Harley Davidson Milwaukee 8 models, including Touring and Softail series

Fits
Harley Davidson FLDE Deluxe 107 Base 2018
Harley Davidson FLFB Fat Boy 107 Base 2018
Harley Davidson FLFBS Fat Boy 114 Base 2018
Harley Davidson FLHC Heritage Classic 107 Base 2018
Harley Davidson FLHCS Heritage Classic 114 Base 2018
Harley Davidson FLHR Road King Base 2017
Harley Davidson FLHR Road King Base 2018
Harley Davidson FLHRXS Road King Special Base 2017
Harley Davidson FLHRXS Road King Special Base 2018
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 2017
Harley Davidson FLHTCU Electra Glide Ultra Classic Base 2018
Harley Davidson FLHTCUTG Tri Glide Ultra Base 2017
Harley Davidson FLHTCUTG Tri Glide Ultra Base 2018
Harley Davidson FLHTK Ultra Limited Base 2017
Harley Davidson FLHTK Ultra Limited Base 2018
Harley Davidson FLHTKL Ultra Limited Low Base 2017
Harley Davidson FLHTKL Ultra Limited Low Base 2018
Harley Davidson FLHTKSE CVO Limited Base 2017
Harley Davidson FLHX Street Glide Base 2017
Harley Davidson FLHX Street Glide Base 2018
Harley Davidson FLHXS Street Glide Special Base 2017
Harley Davidson FLHXS Street Glide Special Base 2018
Harley Davidson FLHXSE CVO Street Glide Base 2017
Harley Davidson FLRT Freewheeler Base 2017
Harley Davidson FLRT Freewheeler Base 2018
Harley Davidson FLSB Sport Glide 107 Base 2018
Harley Davidson FLSL Softail Slim 107 Base 2018
Harley Davidson FLTRU Road Glide Ultra Base 2017
Harley Davidson FLTRU Road Glide Ultra Base 2018
Harley Davidson FLTRX Road Glide Base 2017
Harley Davidson FLTRX Road Glide Base 2018
Harley Davidson FLTRXS Road Glide Special Base 2017
Harley Davidson FLTRXS Road Glide Special Base 2018
Harley Davidson FXBB Street Bob 107 Base 2018
Harley Davidson FXBR Breakout 107 Base 2018
Harley Davidson FXBRS Breakout 114 Base 2018
Harley Davidson FXFB Fat Bob 107 Base 2018
Harley Davidson FXFBS Fat Bob 114 Base 2018
Harley Davidson FXLR Low Rider 107 Base 2018