Starter ring, rev and speedo drives

http://www.joac.org.uk
A club for Jowett Jupiter enthusiasts wherever they live. (For short JOAC).
Contact: http://joac.org.uk/contact/
JOAC spares are managed by www.catmint.biz The Jupiter Owners Auto Club supplies its Jupiter spares only to paid-up members.
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tonygunton
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Joined: Wed Oct 18, 2017 3:57 pm
Your interest in the forum: Seek technical advice and locate spares.
Given Name: Tony

Starter ring, rev and speedo drives

Post by tonygunton »

Work is progressing on the overdrive installation in as much as everthing now removed, and ready to be shipped for propshavft extension and gearbox overdrive assembly. A few problems on the way. The tooth ring on the fly wheel could do with replacing. Are these available? I need a 90degree speedo drive to make connection with the overdrive, where can I get these. Finally as a seperate issue the 90 degree rev counter drive on the dynamo needs rebuilding or replacing can anyone help? Many thanks in anticipation.
Forumadmin
Site Admin
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Re: Starter ring, rev and speedo drives

Post by Forumadmin »

Rev counter drives used to be available from JOAC but JCS may have them.
I have T pieces I used for rallying and driving the HALDA and Speedpilot, so that might be a source.
Flywheel rings might be available via JCS. I think some people have removed them and turned them around!
Srenner
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Given Name: Scott
Location: United States

Re: Starter ring, rev and speedo drives

Post by Srenner »

Ring gear: I believe the NZ club has them. Also, Jowettpartsusa has a few new ones. Jowettpartsusa at protonmail.com

90* drive: Moss 021-511

Used at both the gauge and at the overdrive unit.
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