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Cylinder chamfer
#4
If you are on standard valves, the flow restriction is in the valve throat. Chamfering the cylinder edge won’t improve breathing and will reduce compression. Unless you are planning oversize inlets and high revs, I’d leave well alone.
Alan Fairless
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Messages In This Thread
Cylinder chamfer - by Howard Wright - 10-02-2020, 09:43 AM
RE: Cylinder chamfer - by Chris KC - 10-02-2020, 01:10 PM
RE: Cylinder chamfer - by Ruairidh Dunford - 10-02-2020, 01:23 PM
RE: Cylinder chamfer - by Alan - 10-02-2020, 01:56 PM
RE: Cylinder chamfer - by Howard Wright - 10-02-2020, 02:30 PM
RE: Cylinder chamfer - by Ruairidh Dunford - 10-02-2020, 03:01 PM
RE: Cylinder chamfer - by Austin in the Shed - 10-02-2020, 03:29 PM
RE: Cylinder chamfer - by Howard Wright - 10-02-2020, 04:23 PM

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