[TR] TR3 carb bushings

Doug Hamilton douglasehamilton at shaw.ca
Mon Nov 12 18:12:07 MST 2012


I haven't been following this thread from the beginning  so I don't know if this has been mentioned but Z Therapy used to do roller throttle shafts with rubber seals for most models of SU carbs. I haven't used them myself but have seen their work and it looks good.
http://www.ztherapy.com/

Doug

Date: Sun, 11 Nov 2012 16:42:18 -0800
From: "Randall" <TR3driver at ca.rr.com>
To: "'Triumphs'" <triumphs at autox.team.net>
Subject: Re: [TR] TR3 carb bushings
Message-ID: <B4.CA.21565.4E540A05 at cdptpa-omtalb.mail.rr.com>
Content-Type: text/plain; charset="us-ascii"

> What they don't tell you is that the new shafts are not drilled for the
> pins that locate the throttle stops.

I forgot to mention: Drill for the pins _before_ you cut the shaft to
length.  That way, if you goof, you can turn the shaft end-to-end and try
again.  The extra hole will be hidden under the spring, and won't hurt
anything.  Don't forget to deburr the hole (both sides) before doing a trial
fitting.

Randall


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