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Author Topic: Lightweight valves  (Read 614 times)

Online Greybeard

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Lightweight valves
« on: 01.04. 2018 12:35 »
Anyone tried these special valves?
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Greybeard (Neil)
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Offline RoyC

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Re: Lightweight valves
« Reply #1 on: 01.04. 2018 12:50 »
Quote from: Greybeard on 01.04. 2018 12:35
Anyone tried these special valves?
Those are to protect your head gasket from blowing, they also prevent blowby if your rings are worn.
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My bike is a 1958 A7SS
Staffordshire UK

Offline chaterlea25

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Re: Lightweight valves
« Reply #2 on: 01.04. 2018 13:38 »
Improved gas flow is the main benefit  *????*
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1963 RGS (ongoing)

Offline RichardL

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Re: Lightweight valves
« Reply #3 on: 01.04. 2018 15:23 »
Eases kicking for those of us with a troubled knee.

Richard L.
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Online berger

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Re: Lightweight valves
« Reply #4 on: 01.04. 2018 16:19 »
they are rotary valves
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Online Triton Thrasher

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Re: Lightweight valves
« Reply #5 on: 01.04. 2018 17:57 »
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