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Profile
Number |
Advertised Timings
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DURATION
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VALVE LIFT
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TAPPET
CLEARANCE |
REMARKS
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Ex Op.
B.B.D.C. |
Ex Cl
A.T.D.C |
In Op.
B.T.D.C. |
In Cl
A.B.D.C |
Advertised
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@ 0.050"
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Gross.
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@ T.D.C.
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Ex.
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In.
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| 384 | 64 | 24 | 27 | 61 | 268 | 268 | .400" | .400" | .010" | .008 | Mild street. | ||||
| 412* | 74 | 34 | 37 | 71 | 288 | 288 | .445" | .445" | .010" | .008" | Factory rally. | ||||
| * | 81 | 53 | 52 | 82 | 314 | 314 | .460" | .460" | .090" | .140" | .012" | .010" | Road race only. | ||
Notes -
- These cams available in regrind only.
- Valve lift is with zero clearance.
- * Profiles require hardfacing.