S&S CYCLE Camshaft Kit – 590G – Gear Drive – M8 ’17-’20

$465.95$139.79

SKU: PT438348581
Category: Camshaft kit

30 days easy returns
same day dispatch

Description

Product Description

Features

Designed specifically for use with monster bores and ported heads (not recommended for stock bore engines)
Improves cam timing accuracy and eliminates the stock cam chain
All-out horsepower cam for 124 and larger engines
Touring models require heavy duty valve spring kit
Requires Quikee adjustable pushrods with cover keepers
Kit includes outer drive gears, bearings, o-rings, and hardware
Made in the USA

Notes

Tappets should be replaced every time that the cam is replaced, S&S suggest Precision Tappet set without HL2T Kit and Tappet Cuffs for M8 models.

CALIFORNIA WARNING: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. Not legal for sale or use on any EPA pollution controlled motor vehicle.

Specs

Product Name	Camshaft Kit
Type	Gear
Application	Intake / Exhaust
Color/Finish	Raw
Model	Big Bore Max HP
Grind	590 Series
Intake Lift	0.59″ Front, 0.59″ Rear
Intake Open	15.6 Front, 20.2 Rear
Intake Close	43.7 Front, 53.6 Rear
Intake Duration	239.4 Front, 253.9 Rear
Intake Lift at TDC	0.165″ Front, 0.186″ Rear
Intake Lobe Centerline	104.1 Front, 106.7 Rear
Exhaust Lift	0.59″ Front, 0.59″ Rear
Exhaust Open	64.8 Front, 62.7 Rear
Exhaust Close	21.2 Front, 15.7 Rear
Exhaust Duration	266.1 Front, 258.4 Rear
Exhaust Lift at TDC	0.186″ Front, 0.158″ Rear
Exhaust Lobe Centerline	111.7 Front, 113.5 Rear
Units	Kit
Riding Style	Street