Search found 11456 matches
- Tue Jul 01, 2025 7:04 pm
- Forum: Mechanical
- Topic: Valve grinding with hardened seats ?
- Replies: 1
- Views: 40
Re: Valve grinding with hardened seats ?
I can sympathise with you - It is difficult to grind in valves that mate with hardened valve seats. I think that you have reached a good position in that the valve seats do not leak past. It is important to get a relatively wide seating on the exhaust valve so that valve heat can be transferred to t...
- Tue Jul 01, 2025 3:30 pm
- Forum: Mechanical
- Topic: Telescopic front shocks
- Replies: 7
- Views: 4228
Re: Telescopic front shocks
Up date on shortening the damper valve holder. I shortened the valve holder in the lathe back to the start of the threads. When the valve holder was refitted and the damper filled with oil there appeared to be no difference in the operation or resistance to or of the arm. So whilst nice to do I do n...
- Tue Jul 01, 2025 8:06 am
- Forum: Other
- Topic: Shock absorbers
- Replies: 3
- Views: 123
Re: Shock absorbers
What you describe is normal if using Classic Mini dampers and the original top mount pin. A photo of the damper set up as fitted would be helpful. The use of classic Mini front dampers on the rear of a Minor is quite common. My current rear dampers which are gas filled classic Mini front dampers are...
- Sun Jun 29, 2025 8:16 pm
- Forum: Mechanical
- Topic: Morris Marina Grumpy Disk Brake conversion Bleed Nipple Size
- Replies: 4
- Views: 110
Re: Morris Marina Grumpy Disk Brake conversion Bleed Nipple Size
They are the ones.
The slightly longer length and waist helps to clear the two bolts that holds the two halves of the calliper together.
The slightly longer length and waist helps to clear the two bolts that holds the two halves of the calliper together.
- Sun Jun 29, 2025 11:15 am
- Forum: Mechanical
- Topic: Morris Marina Grumpy Disk Brake conversion Bleed Nipple Size
- Replies: 4
- Views: 110
Re: Morris Marina Grumpy Disk Brake conversion Bleed Nipple Size
The bleed nipples in the link are Ford. They are not suitable for the original Marina calliper. They are only suitable for re-manufactured Marina callipers. The genuine Marina calliper bleed nipples are 3/8" x 24 TPI UNF. ESM list the bleed nipples in the link below as suitable for the Marina b...
- Sun Jun 29, 2025 10:47 am
- Forum: Parts for sale
- Topic: Morris Minor rear hub nut spanner Pr No: 18G152
- Replies: 0
- Views: 89
Morris Minor rear hub nut spanner Pr No: 18G152
May be of interest: https://www.ebay.co.uk/itm/205586950822?_skw=churchill+tools&itmmeta=01JYXH4ZGPGVSTADVYK8SCNG9Z&hash=item2fddefeaa6:g:0AQAAeSwd8VoX-8k&itmprp=enc%3AAQAKAAAA8FkggFvd1GGDu0w3yXCmi1d0%2FeGsZbe4w3F6ka37LRDSLtMg44ohar0NF%2F8eVhKAyIRctSw3ajAezFdQthuh5%2BAnf4dVYT%2B6mDmFKK45...
- Sat Jun 28, 2025 5:07 pm
- Forum: Mechanical
- Topic: Marina 1275 electronic ignition
- Replies: 11
- Views: 1094
Re: Marina 1275 electronic ignition
It is so easy to change the polarity of the electrical system on a Minor even if you retain the dynamo.
- Sat Jun 28, 2025 9:06 am
- Forum: Mechanical
- Topic: Marina 1275 electronic ignition
- Replies: 11
- Views: 1094
Re: Marina 1275 electronic ignition
I have the Lumenition Optronic electronic ignition system system with matching Lumenition coil fitted to my Minor. The distributer is a Aldon competition unit matched to the engine build spec. The distributor is not fitted with a vacuum advance unit. The engine is based on a 1275cc 'A' Plus Marina/I...
- Fri Jun 27, 2025 1:42 pm
- Forum: Mechanical
- Topic: Spin On Wire Wheel adapter, can you identify this?
- Replies: 2
- Views: 132
Re: Spin On Wire Wheel adapter, can you identify this?
The Spridget/Midget hub adapter just bolts on the outside of the drum using the four wheel nuts. There is nothing special about the adapter other than the fact that the L/H adapters are L/H thread. Using the Sprite/Midget hub adapters is an easy way of fitting wirer wheels to a Minor. I would sugges...
- Wed Jun 25, 2025 6:24 pm
- Forum: Useful Tips
- Topic: Lifting brackets
- Replies: 8
- Views: 207
Re: Lifting brackets
John You are quite right to be concerned about the strain being placed upon the rocker shaft studs when basic lifting equipment is being used.. It has been common place for some time to use the lifting eyes with a chain attached to both eyes which pulls the lifting eyes towards each other and which ...
- Wed Jun 25, 2025 6:06 pm
- Forum: Mechanical
- Topic: Hub removal problems, another plea for help!
- Replies: 26
- Views: 723
Re: Hub removal problems, another plea for help!
Have you got the right nut? The old nut fitted but the new nut will not? Before you do anything check that you have got the right nut. If you can start the old nut again put a couple of hacksaw cuts across the internal thread of the old nut (to just below full thread depth) and gently screw the nut ...
- Wed Jun 25, 2025 2:37 pm
- Forum: Mechanical
- Topic: Hub removal problems, another plea for help!
- Replies: 26
- Views: 723
Re: Hub removal problems, another plea for help!
I would suggest that you fit the later type hubs with the 'O' ring groove. Here is a pair which appear to be good. https://www.ebay.co.uk/itm/336019775501?_skw=morris+minor+rear+hubs&itmmeta=01JYKMT75PSYQ3PTBN9HMB74TX&hash=item4e3c56e00d:g:kycAAOSwpJFoUU8C&itmprp=enc%3AAQAKAAAA8FkggFvd1G...
- Tue Jun 24, 2025 5:16 pm
- Forum: Wanted
- Topic: URGENT - Recent ESM Marina disc brake conversion, will swap (or buy) for front drum brake set-up !?
- Replies: 1
- Views: 198
Re: URGENT - Recent ESM Marina disc brake conversion, will swap (or buy) for front drum brake set-up !?
I am sorry that I cannot help with the return to the original drum brake set up but why cannot you just register it as a non collectors vehicle to get over any initial hurdle(s) and go from there?
- Tue Jun 24, 2025 5:11 pm
- Forum: Mechanical
- Topic: Minors on Tour 2025 Casualties
- Replies: 22
- Views: 895
Re: Minors on Tour 2025 Casualties
Well done. :D Here is the link to the classic Mini open ended wheel nuts I am now using. https://www.ebay.co.uk/itm/304564911790?_skw=4+x+Mini+Wheel+Nuts+Open+Type+Classic+Alloy+Wheels+3%2F8+UNF+17mm+Hex+Imperial&itmmeta=01JYHAFX2XHZF7MMANGHGGD874&hash=item46e97bbeae:g:404AAOSwbaxl3JZH&i...
- Tue Jun 24, 2025 9:46 am
- Forum: Mechanical
- Topic: Minors on Tour 2025 Casualties
- Replies: 22
- Views: 895
Re: Minors on Tour 2025 Casualties
You had a lucky escape :tu1: Regarding the Minator wheels and wheel nuts. I have similar wheels as those fitted to your Minor. Whilst I have not had a wheel stud or wheel nut failure I have ditched the capped nuts as you cannot tell how far the stud is going through the nut. I have fitted drilled an...
- Mon Jun 23, 2025 9:52 pm
- Forum: Mechanical
- Topic: 948 Oil pump question
- Replies: 6
- Views: 196
Re: 948 Oil pump question
John A good video. Though for normal road use a good quality oil pump is adequate but saying that always fit the best oil pump you can procure. The oil pump fitted by the OP:- https://www.morrisminorspares.com/engine-c14/ohv-engine-c16/oil-pump-good-quality-pump-requiring-no-modifications-to-fit-p83...
- Mon Jun 23, 2025 1:27 pm
- Forum: Mechanical
- Topic: 948 Oil pump question
- Replies: 6
- Views: 196
Re: 948 Oil pump question
Personally I would not worry about the pump just fit and forget. I would prime the pump with some engine assembly fluid before fitting. When the engine is fitted and ready for starting I would remove the spark plugs and turn the engine over to get the oil around the engine and the oil pressure up be...
- Mon Jun 23, 2025 9:41 am
- Forum: Mechanical
- Topic: 948 Oil pump question
- Replies: 6
- Views: 196
Re: 948 Oil pump question
Whilst it is nice to do - there is no real benefit in just de-burring the oil pump. It does not increase the oil flow to any great extent. Flow as well as the ability to create oil pressure is required. Reprofiling the inlet and outlets of the oil pump does increase flow and the ports of the oil pum...
- Sat Jun 21, 2025 12:20 pm
- Forum: Mechanical
- Topic: Torsion Bar Removal.. do I need to cut it out?
- Replies: 10
- Views: 313
Re: Torsion Bar Removal.. do I need to cut it out?
To remove the horseshow washer you have to knock the torsion bar reaction arm at the rear of the torsion bar forward as the horseshoe washer fits into the recess in the rear face of the reaction arm. Then you can knock the torsion bar rearwards. As jaeki indicates - moving the reaction arm on the re...
- Sat Jun 21, 2025 12:12 pm
- Forum: General Discussion
- Topic: old timer special?
- Replies: 19
- Views: 669
Re: old timer special?
If you want to fit a multiblade plastic fan the multiblade plastic fan from the later MG Midget is most suitable.