Honda CB750 High Performance Drop In Cam Shaft (CX1-R-1000) ... Racing

Description

Cycle X CX-1-R-1000 Camshaft
Drop-In Camshaft
No valve to valve or valve to piston checking needed.
These drop-in camshafts might be the easiest install and best bang-for-the-buck when it comes to performance upgrades. Very similar to the CX-1.
INSTALLATION INFORMATION
ENGINE:  Honda CB750 F2 (77-78); CB750 K (69-78) SOHC 8V
INTAKE
EXHAUST
VALVE LASH (INCH):
.004"
.005"
VALVE LIFT (INCH):
0.328
0.328
DURATION @ .0.050":
228°
228°
LOBE CENTER:
107°
107°
INTAKE OPENS     7°     BEFORE TDC
EXHAUST OPENS     41°     BEFORE BDC
INTAKE CLOSES         41°     AFTER BDC
EXHAUST CLOSES     7°     AFTER TDC
VALVE TIMING IS CHECKED WITH ZERO VALVE LASH @ 0.050 INCHES OF VALVE LIFT.
NOTE:
This camshaft is considered a drop-in or a bolt-in grind. Valve to valve, Valve to piston, Valve drop at TDC and all the other performance checks and procedures are generally not needed.
"Generally" not needed?
Well, if someone has milled the head or cylinder, used bigger intake and exhaust valves, used stock pistons, used thinner gaskets and such, checking will be needed.
Have questions? Drop us a message here on eBay or call the shop!
All positive feedback would be appreciated.
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