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Piper Cams Camshaft - Race (BMC)

SKU: SKU: MET457B

Profile: 457.

Application: BRISCA MINISTOCK.

Unit Type: Blank.

Designed to be used with a 20mm restrictor.

Blank camshafts are only available as A+ Series (Metro slot type oil pump drive) and have drilled lobes for additional lubrication.

Download:-

Timing Data.

Preservative Oil Sheet.

Right click link and select 'Save link as' to download.

Click link to open in a new tab.

Please check the end float of the camshaft when using non O.E replacement oil pump, as additional machining may be required to the pump.

Specifications

Weight 2 kg
Application Race
Power Band 3000-7500
Duration Inlet 276°
Duration Exhaust 284°
Valve Inlet Lift .400" 10.16mm
Valve Exhaust Lift .400" 10.16mm
Timing Inlet 32 - 64
Timing Exhaust 68 - 36
Full Inlet Lift 106°
Full Exhaust Lift 106°
TDC Inlet Lift .103" 2.62mm
TDC Exhaust Lift .093" 2.36mm
Valve Inlet Clearance .010" .25mm
Valve Exhaust Clearance .012" .30mm

Vehicle Application

  • A Series

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