M8 cambox kit

Oil pump and precision-machined billet aluminium cam plate with blue anodised finish.
Removable drain plugs for maintenance
Independent intake sections for the crankcase and camshaft housing
Debris filters in both intake ports
Greater oil flow capacity in both supply and return
The adjustable pressure relief valve is adjusted with the unit installed on the engine.
S&S premium tappets
The billet aluminium taquito bearings with hard black anodised coating are more robust than the originals, eliminate distortion and improve taquito stability in high-lift situations.
Manufactured in the USA
Includes cam chain tensioner.
Compatible with M8 with VVT.
The 540 camshaft is designed for acceleration torque in 124" and larger engines.
Improves torque on 4.25" big bore kits.
The kit includes:
Quickee rod kit with chrome covers
Tappet Cuffs Lifter Guide
Oil pump with camshaft plate
Hydraulic tappet set
540C camshaft kit
Spring kit
Timing chain tensioner.



Specifications


Brand
S&S CYCLE


Supplier reference
310-1116B


Application
Water-cooled


Features
Chrome pushrod tubes


Intake cam centre
96.4° front, 96.9° rear


Exhaust cam centre
83.6° front, 95.4° rear


Intake closure
30.6° front, 28.7° rear


Exhaust Clamp
33.9° front, 26.9° rear


Intake duration
228.3° front, 223.6° rear


Exhaust duration
235.1° front, 244.6° rear


Intake valve lift
0,540"


Intake valve lift at TDC
0.175" front, 0.161" rear


Exhaust valve lift
0,540"


Exhaust valve lift at TDC
0.262" front, 0.216" rear


Product name
Camshaft housing kit


Type
Chain drive


Units
Kit


Open intake valve
17.7° front, 14.9° rear


Open Exhaust Valve
21.2° rake, 37.7° trail


Version
540C