Search found 140 matches

by martinclan
Fri May 30, 2025 8:39 pm
Forum: Morris Marina Forum
Topic: Clutch actuating fork position
Replies: 0
Views: 7121

Clutch actuating fork position

So - having finally mated the gearbox and engine, and fitted it to the car, I noticed the clutch operating fork position seemed a bit odd. See picture.
As far as I am aware everything has been assembled correctly with the fork held onto the ball on the bellhousing with the little spring clip and ...
by martinclan
Fri May 30, 2025 8:30 pm
Forum: Morris Marina Forum
Topic: Help refitting gearbox to engine
Replies: 4
Views: 8466

Re: Help refitting gearbox to engine

So - finally the engine and gearbox have been mated. No big drama in the end but an extra pair of hands helped along with a fancy clutch alignment tool that clamps the clutch plate centrally to the housing before assembly. and it's in the car!
https://live.staticflickr.com/65535/54556209616 ...
by martinclan
Sat May 24, 2025 5:10 pm
Forum: Morris Marina Forum
Topic: Help refitting gearbox to engine
Replies: 4
Views: 8466

Re: Help refitting gearbox to engine

Thanks for the reply. I did measure up and there seemed to be sufficient room. But its a good idea to try without the clutch as a first step.
Cheers, Robin
by martinclan
Fri May 23, 2025 3:48 pm
Forum: Morris Marina Forum
Topic: Help refitting gearbox to engine
Replies: 4
Views: 8466

Help refitting gearbox to engine

I am struggling refitting the gearbox to the engine. Both are out of the car so should be easy in theory altough age is catching up with me and I am not as strong as I used to be!
1. I have checked I have the correct clutch plate by testing it of the gearbox spline.
2. I have centred clutchplate ...
by martinclan
Tue May 20, 2025 9:13 am
Forum: Morris Marina Forum
Topic: Spigot bush supplier
Replies: 13
Views: 23095

Re: Spigot bush supplier

Just returning to this subject. I bought a needle roller bush from a well know classic car pars supplier. It has the correct part number but, slightly worrying, says made in Taiwan on the label...
To cut a long story short I thought I would test it for a fit on the gearbox input shaft before I ...
by martinclan
Mon Apr 28, 2025 11:30 am
Forum: Morris Marina Forum
Topic: New engine - should I pack the oil pump with vaseline?
Replies: 1
Views: 5280

New engine - should I pack the oil pump with vaseline?

I am about to refit the B-series engine in my Marina based Marlin. Yey!
The engine has been stood arround for many (20+?) years before being rebuilt by myself a couple of years ago. I think I read somewhere that it can be difficult to get the oil circulating well again on the the B-series- probably ...
by martinclan
Tue Apr 15, 2025 4:41 pm
Forum: Morris Marina Forum
Topic: Rear shock absorbers
Replies: 6
Views: 10682

Re: Rear shock absorbers

I have Spax adjustables. Not cheap - but they do fit :-)
by martinclan
Wed Mar 12, 2025 10:11 am
Forum: Morris Marina Forum
Topic: Gearbox reverse switch - thread size
Replies: 3
Views: 6757

Re: Gearbox reverse switch - thread size

Thanks guys, Robin
by martinclan
Mon Mar 10, 2025 10:54 am
Forum: Morris Marina Forum
Topic: Gearbox reverse switch - thread size
Replies: 3
Views: 6757

Gearbox reverse switch - thread size

I don't have a reverse light which is just as well as, between the removal of the engine and box 3 years ago and now, I seem to have lost the reverse light switch. I'd like to blank off the hole to stop anything getting in or out. Am I correct in thinking the thead is 3/8 UNC?

Cheers, Robin
by martinclan
Wed Feb 26, 2025 9:33 am
Forum: Morris Marina Forum
Topic: Another clutch question
Replies: 8
Views: 17029

Re: Another clutch question

Thanks for the advice.
I have obtained a NOS Unipart cover and plate complete in their original blue and red boxes! The cover is actually made by Borg and Beck. I can't see any ID on the plate iiself but as both are Unipart hopefully they are compatible.

Cheers, Robin
by martinclan
Mon Feb 24, 2025 9:56 am
Forum: Morris Marina Forum
Topic: Another clutch question
Replies: 8
Views: 17029

Re: Another clutch question

Thanks Chris

Closer examination showed the clutch plate to be slighty worn at a little under the 0.31" so I think I will replace it. They aren't expensive.
The clutch cover though is (suprisingly) well worn with quite a bit of wear on the fingers. Also uneven, with one side worse than the other ...
by martinclan
Mon Feb 17, 2025 9:45 am
Forum: Morris Marina Forum
Topic: Another clutch question
Replies: 8
Views: 17029

Another clutch question

I am just collecting the final few bits before the engine installation and I have another couple of questions for the experienced :geek:

1. I have the original lockheed clutch master to slave pipe. It seems to be in remarkable condition considering its age. But I wondered about the plastic (nylon ...
by martinclan
Tue Feb 04, 2025 7:39 pm
Forum: Morris Marina Forum
Topic: Clutch Release Bearing
Replies: 2
Views: 26991

Re: Clutch Release Bearing

Thanks Chris. That's the answer I was looking for :-)
by martinclan
Tue Feb 04, 2025 4:22 pm
Forum: Morris Marina Forum
Topic: Clutch Release Bearing
Replies: 2
Views: 26991

Clutch Release Bearing

I am about to re-assemble the engine to the gearbox. Exciting - only been parted for about 3 years...
The clutch release bearing appears to be fine but is it worth replacing anyway?
It looks like a press fit on the sleeve/carrier and I wondered if it would end up being one of those "why did I start ...