Click here to return to the home page.
Image of a road.
Who's Online Now
5 members (RedThree, Strathaven, yobtaf, Joske Vermeule, Barkbark), 323 guests, and 67 robots.
Key: Admin, Global Mod, Mod
Top Posters(30 Days)
+8Rich 73
Newest Members
Scot_SJI, Jimmers, Breen60, Davidmog, Stevecarr
9,596 Registered Users
Newest Topics
2018 Sigma 4/4 ride height
by Neville1 - 02/09/26 09:10 PM
CX moaners
by Malachy - 02/09/26 01:20 PM
Plus 4 Steering rack gaiter
by Strathaven - 02/09/26 12:42 PM
Three BMW tales
by DaveW - 02/09/26 09:53 AM
Phone holder stl file
by Cat302 - 02/09/26 03:59 AM
CX Bonnet Belt
by moggin - 02/09/26 03:24 AM
Are Octopus screwing ev owners
by John V6 - 01/09/26 04:50 PM
Latest Photos
Wales
Wales
by Joske Vermeule, September 1
tow bar
tow bar
by G Walker, August 24
Prescott double anniversary
Prescott double anniversary
by CooperMan, August 18
Air Crash Sites: Cairngorms
Air Crash Sites: Cairngorms
by RedThree, August 13
Four-seater luggage rack
Four-seater luggage rack
by Soleng, August 9
Forum Statistics
Forums39
Topics49,867
Posts837,622
Members9,596
Most Online1,063
Jun 14th, 2026
Today's Birthdays
Moggo
Previous Thread
Next Thread
Print Thread
Page 2 of 2 1 2
PaulyG #641526 31/05/20 08:51 PM
Joined: Jun 2015
Posts: 2,093
Likes: 74
Talk Morgan Expert
Offline
Talk Morgan Expert
Joined: Jun 2015
Posts: 2,093
Likes: 74
Originally Posted by PaulyG
With the wheel off I grab the disk top and bottom and give it a wiggle. If I tighten the caster nut to where it just makes contact the wiggle stops. But then I have to loosen the nut a little to get the cotter pin on, and I'm back where I started.

Thoughts?

Rather than back off at the just touching point, why not tighten it a little more to the next slot in the nut and see if it will still rotate freely and without any graunchy noises?

Last edited by Deejay; 31/05/20 08:52 PM. Reason: typo

Doug
2011 Plus 4 in Rich Maroon

1972 750 “ComDom” sprinter
1958 Triton 650
1992 Triumph Trophy 900
PaulyG #641527 31/05/20 09:08 PM
Joined: Dec 2008
Posts: 22,366
Likes: 354
Roadster Guru
Member of the Inner Circle
Offline
Roadster Guru
Member of the Inner Circle
Joined: Dec 2008
Posts: 22,366
Likes: 354
The slight rotation of the castle nut with the split pin in place is sometimes enough to show no play (tight) or slight play (slack).

If you nip it too hard it will soon loosen off. Yourcstib axle may have two holes at 90 degrees, so check.

Or consider either a shim washer or facing off the nut with abrasive paper on glass to get to the next position.

A tiny amount of movement is ok anyway.


DaveW
'05 Red Roadster S1
'16 Yellow (Not the only) Narrow AR GDI Plus 4
PaulyG #641533 31/05/20 09:51 PM
Joined: Aug 2015
Posts: 1,616
Likes: 143
A
Talk Morgan Enthusiast
Offline
Talk Morgan Enthusiast
A
Joined: Aug 2015
Posts: 1,616
Likes: 143
I'd pop the hub off and check the bearings myself personally.

Check the rollers and outer race very carefully for putting or brinnelling

Not an awful lot of point adjusting a scrap bearing!

Arwyn

morgan_75 #641543 01/06/20 01:29 AM
Joined: Jun 2019
Posts: 809
Likes: 59
PaulyG Offline OP
Talk Morgan Regular
OP Offline
Talk Morgan Regular
Joined: Jun 2019
Posts: 809
Likes: 59
Originally Posted by morgan_75
Just noticed that you're in CT. You're only 2.5 hours from Morgan Spares and half an hour from Quantum Mechanics. Quantum Mechanics specializes in gearboxes and differentials. Morgan Spares can handle anything for your car, parts or service.


I use Morgan Spares when needed. Great people with great info.


Paul

73 4/4 "Henry A"
53 +4 Flat Rad "Pug"
84 Citoen 2CV Spec "BeBe"
60 MGA
https://morgan34.org/
PaulyG #641544 01/06/20 01:37 AM
Joined: Jun 2019
Posts: 809
Likes: 59
PaulyG Offline OP
Talk Morgan Regular
OP Offline
Talk Morgan Regular
Joined: Jun 2019
Posts: 809
Likes: 59
I did find the extra holes at 90° and used it. I was also told that loose spokes can cause some noise too. I did find 5 that needed a bit more tension. When I finish the water pump replacement I'll take it back to that turn and see what happens. If I still hear the noise I'll pull the rotor and deal with the bearings.

Arwyn, that shift is really a work of art. Maybe I should fashion a clear boot to put over it wink

I definitely like the way it feels when I shift. Very solid

Last edited by PaulyG; 01/06/20 01:39 AM.

Paul

73 4/4 "Henry A"
53 +4 Flat Rad "Pug"
84 Citoen 2CV Spec "BeBe"
60 MGA
https://morgan34.org/
Page 2 of 2 1 2

Moderated by  TalkMorgan 

Link Copied to Clipboard
Powered by UBB.threads™ PHP Forum Software 7.7.5