Joined: Aug 2017 Posts: 2,401 Threads: 33
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Location: Deepest Frogland 30960
Car type: 1933 RP Standard Saloon
If that's the case, can you explain how you have come to the conclusion that a lack of caster/castor is the source of your problem. How have you measured or quantified it?
I'm sure I'm not alone in thinking you're approaching this from the wrong direction.
Joined: Jun 2018 Posts: 518 Threads: 90
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Would not some photographs make it easier to see what is the apparent problem?
Jamie.
Joined: Sep 2019 Posts: 20 Threads: 7
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Location: Dorking Surrey
Car type: 1931 Sports boat tail
Hi Clive. Just read your points re this not being a wind up. As I said to you I have now bout 7 degrees caster angle which has given me more trail and self steering. It is way better than as I got the car and at any time as my mod is an addition I can revert back as it was. I had a little run out the other day and will leave as is and report as to how all is after some more miles. Now I need to get the brakes to work better and frst thing is to fit soft brake linings. Gibbo John
Joined: Aug 2017 Posts: 198 Threads: 0
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Location: Far West of New Zealand
25-11-2019, 09:46 AM
(This post was last modified: 25-11-2019, 09:49 AM by A G Wood.
Edit Reason: Clarification of intended recipient
)
For David Stepney:
Hi David,
I'm late to this topic but you made the comment "Somewhere on 'U Tube' there is a video of comparative driving tests on several pre-war Austins including a 10, 12/4 and an 18/6, which I now cannot find. The commentator remarks (as I recall) that all the cars had very little self-centering characteristics because the caster angle was not very great. All the cars seemed stable at speed however, which , in the case of the 18, was about 70."
If you haven't found it, I think you are remembering the YouTube post titled 'great british car austin 1930' [sic] posted by Stu It Yourself ?
The cars featured were a 12/6 Eton open road tourer, 'Ten' Cambridge saloon, a 'Fourteen' Goodwood saloon and a 'Ten' open tourer.
Regards
AGW