{"product_id":"comp-cams-hd-m8-mega-8-bolt-in-camshaft-for-harley-davidson-107-114-cid-engines-part-307-101-9","title":"Comp Cams HD M8 Mega 8 Bolt-In Camshaft for Harley Davidson 107-114 CID Engines (Part #307-101-9)","description":"Mega 8 bolt-in Cam for 107 c.i.d. -114 c.i.d. Most powerful Camshaft you can install on 107 c.i.d. making Big mid-range and monster horsepower to 6000 RPM. 114 c.i.d. has very strong mid-range with pulling power to 5600 RPM.\n\nGross Valve Lift: .472 In\/.472 Ex\nValve Lift @ TDC: .174 In\/.139 Ex\nTappet Lift @ TDC: .109 In\/.087 Ex\nLobe Lift: .295 In\/.295 Ex\nDuration @ .053: 230 In\/232 Ex\nValve Timing Open\/Close: 18 In\/32 Ex Open and 39 In\/13 Ex Close\nInt. Centerline: 97 In\/103 Ex\nLobe Sep.: 100\n\nMega 8 Bolt in cam for 107CI-114CI. Most powerful camshaft you can install on 107 CI making big mid-range and monster HP to 6000 RPM . 114CI has very strong mid range with pulling power to 5600RPM.\nHarley Davidson: FLSB Sport Glide 107 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: FLFBS Fat Boy 114 18 - 18 - L Engine, Harley Davidson: FLHC Heritage Classic 107 18 - 18 - L Engine, Harley Davidson: FLHTK Ultra Limited 17 - 18 - L Engine, Harley Davidson: FLHTKSE CVO Limited 17 - 17 - L Engine, Harley Davidson: FXBRS Breakout 114 18 - 18 - L Engine, Harley Davidson: FLHR Road King 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: FLHTCUTG Tri Glide Ultra 17 - 18 - L Engine, Harley Davidson: FLHTCU Electra Glide Ultra Classic 17 - 18 - L Engine, Harley Davidson: FLHTKL Ultra Limited Low 17 - 18 - L Engine, Harley Davidson: FLHX Street Glide 17 - 18 - L Engine, Harley Davidson: FXBR Breakout 107 18 - 18 - L Engine, Harley Davidson: FLFB Fat Boy 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: FLHXSE CVO Street Glide 17 - 17 - L Engine, Harley Davidson: FLTRU Road Glide Ultra 17 - 18 - L Engine, Harley Davidson: FLHCS Heritage Classic 114 18 - 18 - L Engine, Harley Davidson: FXFBS Fat Bob 114 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: FLTRX Road Glide 17 - 18 - L Engine, Harley Davidson: FLRT Freewheeler 17 - 18 - L Engine\n\u003cp\u003eUpgrade your Harley Davidson with the Comp Cams HD M8 Mega 8 Bolt-In Camshaft, designed for 107 and 114 cubic inch engines. Engineered to deliver exceptional mid-range torque and maximum horsepower, this camshaft is perfect for riders seeking increased performance without extensive modifications. Its robust design ensures compatibility with a variety of Harley models, including the FLRT Freewheeler, FLHTCUTG Tri Glide Ultra, and FLHX Street Glide among others. The Mega 8 bolt-in configuration simplifies installation, making it an ideal choice for both professional and DIY enthusiasts looking to enhance their motorcycle's power output.\u003c\/p\u003e\u003cp\u003eThis camshaft features a gross valve lift of .472 inches on both intake and exhaust sides, providing increased airflow for improved combustion efficiency. Valve lift at TDC measures .174 inches intake and .139 inches exhaust, with tappet lift of .109 inches intake and .087 inches exhaust, optimizing valve operation and engine response. The lobe lift is .295 inches for both intake and exhaust lobes, contributing to the high-performance characteristics of this camshaft. Duration at .053 lift is 230 degrees on the intake side and 232 degrees on the exhaust side, ensuring broad power band and strong mid-range pull. Valve timing at open and close points are set to open intake at 18 degrees before TDC and close at 39 degrees after BDC, with exhaust opening at 32 degrees before TDC and closing at 13 degrees after BDC. The internal centerline is 97 degrees for intake and 103 degrees for exhaust, with a lobe separation angle of 100 degrees, all calibrated for optimal performance.\u003c\/p\u003e\u003cp\u003eThis camshaft is compatible with a wide range of Harley Davidson models from 2017 equipped with the M8 engine, including touring, cruiser, and custom bikes. Its design ensures a significant boost in mid-range pulling power, making it suitable for aggressive riding, street performance, or touring applications. Crafted by COMP Cams, a trusted name in high-performance camshafts, this part guarantees quality, durability, and reliable performance to elevate your motorcycle's capabilities. Whether you're looking to improve acceleration, top-end power, or overall ride experience, the HD M8 Mega 8 bolt-in camshaft provides a straightforward upgrade that transforms your Harley Davidson's performance profile.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eFits 2017 Harley Davidson M8 engines including FLRT, FLHTCUTG, FLHR, FLHX, FLTRX, FLHXS, FLTRXS, FLHTCU, FLTRU, with 107 and 114 CID configurations\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eGross Valve Lift: .472 inches for both intake and exhaust\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eValve Lift @ TDC: .174 inches intake and .139 inches exhaust\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTappet Lift @ TDC: .109 inches intake and .087 inches exhaust\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLobe Lift: .295 inches for intake and exhaust lobes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDuration @ .053 lift: 230 degrees intake, 232 degrees exhaust\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eValve Timing Open\/Close: Intake opens at 18 degrees before TDC, closes at 39 degrees after BDC; Exhaust opens at 32 degrees before TDC, closes at 13 degrees after BDC\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eInternal Centerline: 97 degrees intake, 103 degrees exhaust\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLobe Separation: 100 degrees for balanced performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBolt-in installation for easy upgrade, no extensive modifications required\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for improved mid-range torque and high RPM horsepower up to 6000 RPM\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFits\u003cbr\u003e\nHarley Davidson FLDE Deluxe 107 Base 2018\u003cbr\u003e\nHarley Davidson FLFB Fat Boy 107 Base 2018\u003cbr\u003e\nHarley Davidson FLFBS Fat Boy 114 Base 2018\u003cbr\u003e\nHarley Davidson FLHC Heritage Classic 107 Base 2018\u003cbr\u003e\nHarley Davidson FLHCS Heritage Classic 114 Base 2018\u003cbr\u003e\nHarley Davidson FLHR Road King Base 2017\u003cbr\u003e\nHarley Davidson FLHR Road King Base 2018\u003cbr\u003e\nHarley Davidson FLHRXS Road King Special Base 2017\u003cbr\u003e\nHarley Davidson FLHRXS Road King Special Base 2018\u003cbr\u003e\nHarley Davidson FLHTCU Electra Glide Ultra Classic Base 2017\u003cbr\u003e\nHarley Davidson FLHTCU Electra Glide Ultra Classic Base 2018\u003cbr\u003e\nHarley Davidson FLHTCUTG Tri Glide Ultra Base 2017\u003cbr\u003e\nHarley Davidson FLHTCUTG Tri Glide Ultra Base 2018\u003cbr\u003e\nHarley Davidson FLHTK Ultra Limited Base 2017\u003cbr\u003e\nHarley Davidson FLHTK Ultra Limited Base 2018\u003cbr\u003e\nHarley Davidson FLHTKL Ultra Limited Low Base 2017\u003cbr\u003e\nHarley Davidson FLHTKL Ultra Limited Low Base 2018\u003cbr\u003e\nHarley Davidson FLHTKSE CVO Limited Base 2017\u003cbr\u003e\nHarley Davidson FLHX Street Glide Base 2017\u003cbr\u003e\nHarley Davidson FLHX Street Glide Base 2018\u003cbr\u003e\nHarley Davidson FLHXS Street Glide Special Base 2017\u003cbr\u003e\nHarley Davidson FLHXS Street Glide Special Base 2018\u003cbr\u003e\nHarley Davidson FLHXSE CVO Street Glide Base 2017\u003cbr\u003e\nHarley Davidson FLRT Freewheeler Base 2017\u003cbr\u003e\nHarley Davidson FLRT Freewheeler Base 2018\u003cbr\u003e\nHarley Davidson FLSB Sport Glide 107 Base 2018\u003cbr\u003e\nHarley Davidson FLSL Softail Slim 107 Base 2018\u003cbr\u003e\nHarley Davidson FLTRU Road Glide Ultra Base 2017\u003cbr\u003e\nHarley Davidson FLTRU Road Glide Ultra Base 2018\u003cbr\u003e\nHarley Davidson FLTRX Road Glide Base 2017\u003cbr\u003e\nHarley Davidson FLTRX Road Glide Base 2018\u003cbr\u003e\nHarley Davidson FLTRXS Road Glide Special Base 2017\u003cbr\u003e\nHarley Davidson FLTRXS Road Glide Special Base 2018\u003cbr\u003e\nHarley Davidson FXBB Street Bob 107 Base 2018\u003cbr\u003e\nHarley Davidson FXBR Breakout 107 Base 2018\u003cbr\u003e\nHarley Davidson FXBRS Breakout 114 Base 2018\u003cbr\u003e\nHarley Davidson FXFB Fat Bob 107 Base 2018\u003cbr\u003e\nHarley Davidson FXFBS Fat Bob 114 Base 2018\u003cbr\u003e\nHarley Davidson FXLR Low Rider 107 Base 2018","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":55139423912241,"sku":"1031266","price":328.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/2247\/1473\/files\/fc59659bca8dfa0ad738058214166a28L_66c35666-6970-4ec0-af18-67d657be640a.jpg?v=1783561758","url":"https:\/\/shop.topspeedcincy.com\/products\/comp-cams-hd-m8-mega-8-bolt-in-camshaft-for-harley-davidson-107-114-cid-engines-part-307-101-9","provider":"Top Speed Cincy Shop","version":"1.0","type":"link"}