Single cam working both inlet and exhaust

[HopperParticipant @hopper]

Dougie, if you want to build an old JAP engine, a plethora of original factory blueprints is available for free download here LINK

Site says further drawings available from the VVMC. Apparently someone found a microfilm of all the old drawings after the factory closed down.

There are guys building their own full sized replicas and classic racing them so might be some web postings on their efforts somewhere.

Edited By Hopper on 24/01/2023 21:07:51

[Ian ParkinParticipant @ianparkin39383]

Richard m

the bsa’s had one camshaft with 4cams on it certainly but we are all talking about one cam operating both inlet and exhaust duty’s

[Author]

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