Camshaft – Race (BMC)
£252.35 Excl. VAT
Profile: 649+
Application: Race.
Unit Type: Blank.
The original 649 was an excellent cam, this derivative gives similar characteristics but with more power.
Piper ‘HR’ profiles are available by request. Please Contact Us for details.
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Blank camshafts are only available as A+ Series (Metro slot type oil pump drive) and have drilled lobes for additional lubrication.
- Additional information
- Description
Additional information
| Weight | 2 kg |
|---|---|
| Application | Race |
| Power Band | 3000-7500 |
| Power Increase | – |
| Duration Inlet | 300° |
| Duration Exhaust | 312° |
| Valve Inlet Lift | .400" 10.16mm |
| Valve Exhaust Lift | .420" 10.67mm |
| Timing Inlet | 50 – 70 |
| Timing Exhaust | 81 – 51 |
| Full Inlet Lift | 100° |
| Full Exhaust Lift | 100° |
| TDC Inlet Lift | .139" 3.53mm |
| TDC Exhaust Lift | .149" 3.78mm |
| Valve Inlet Clearance | .014" .35mm |
| Valve Exhaust Clearance | .016" .40mm |
| Manufacturer | BMC |
| Product Type | Camshaft |
Description
Profile: 649+
Application: Race.
Unit Type: Blank.
The original 649 was an excellent cam, this derivative gives similar characteristics but with more power.
Blank camshafts are only available as A+ Series (Metro slot type oil pump drive) and have drilled lobes for additional lubrication.
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.
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