Search found 42 matches
- Sun Nov 01, 2026 5:32 pm
- Forum: Mechanical
- Topic: Identify spec's on re-ground camshafts (?)
- Replies: 4
- Views: 3096
Re: Identify spec's on re-ground camshafts (?)
Thank you Phil. Just what l needed, and it makes perfect sense after reading through your reply. This forum is such a valuable resource, especially with contributors such as yourself and others who are willing to offer their time and experienced advice. 
- Sun Nov 01, 2026 1:12 am
- Forum: Mechanical
- Topic: Identify spec's on re-ground camshafts (?)
- Replies: 4
- Views: 3096
Identify spec's on re-ground camshafts (?)
Hello all. I have obtained a package of Morris Minor spares from a deceased estate, amongst which are 3 camshafts. There are quite a few upgrade type items in the lot, like duplex gear sets, a new stainless steel high lift rocker assembly, late HS4 carburettors with matching manifolds, twin HS4 carb...
- Fri Oct 02, 2026 6:07 pm
- Forum: Mechanical
- Topic: Marina stub axles into Minor Swivel Pins
- Replies: 2
- Views: 705
Re: Marina stub axles into Minor Swivel Pins
Thank you; greatly appreciated
- Thu Oct 01, 2026 7:09 pm
- Forum: Mechanical
- Topic: Marina stub axles into Minor Swivel Pins
- Replies: 2
- Views: 705
Marina stub axles into Minor Swivel Pins
Hello from Oz. When machining Minor uprights to fit Marina stub axles for the disc brake conversion, should the Marina axles be a press fit or interference fit into the uprights?
I am hoping Philthehill can advise, as l note he has made this modification succesfully.
I am hoping Philthehill can advise, as l note he has made this modification succesfully.
- Mon Jun 01, 2026 6:51 pm
- Forum: Mechanical
- Topic: Single HS4 needle for 1275 Midget engine ?
- Replies: 4
- Views: 3574
Re: Single HS4 needle for 1275 Midget engine ?
Anyone; please ?
- Thu May 21, 2026 11:01 pm
- Forum: Mechanical
- Topic: Single HS4 needle for 1275 Midget engine ?
- Replies: 4
- Views: 3574
Re: Single HS4 needle for 1275 Midget engine ?
Ohh gosh, l am really losing it ! The dual exhaust manifold is from a Metro, not Allegro. So to set the record straight,
(a) 1275 MG Midget engine,
(b) Alloy water heated 1.5" inlet manifold (water outlets will be blocked off)
(c) Metro exhaust manifold, cast iron (dual outlets).
(a) 1275 MG Midget engine,
(b) Alloy water heated 1.5" inlet manifold (water outlets will be blocked off)
(c) Metro exhaust manifold, cast iron (dual outlets).
- Thu May 21, 2026 10:05 pm
- Forum: Mechanical
- Topic: Single HS4 needle for 1275 Midget engine ?
- Replies: 4
- Views: 3574
Re: Single HS4 needle for 1275 Midget engine ?
Ohh gosh, l am really losing it ! The dual exhaust manifold is from a Metro, not Allegro. So to set the record straight,
(a) 1275 MG Midget engine,
(b) Alloy water heated 1.5" inlet manifold (water outlets will be blocked off)
(c) Metro exhaust manifold, cast iron (dual outlets).
(a) 1275 MG Midget engine,
(b) Alloy water heated 1.5" inlet manifold (water outlets will be blocked off)
(c) Metro exhaust manifold, cast iron (dual outlets).
- Thu May 21, 2026 9:52 pm
- Forum: Mechanical
- Topic: Single HS4 needle for 1275 Midget engine ?
- Replies: 4
- Views: 3574
Re: Single HS4 needle for 1275 Midget engine ?
Oops. My error, the manifold id NOT 1.25", it is 1.5" ( l am getting old, apologies).
- Thu May 21, 2026 4:45 am
- Forum: Mechanical
- Topic: Single HS4 needle for 1275 Midget engine ?
- Replies: 4
- Views: 3574
Single HS4 needle for 1275 Midget engine ?
Hello, l have searched the forum topics, but l am not much the wiser for having done so. Can anyone suggest a needle (or two) that l should start with? I am using the alloy water heated 1.25" manifold (disconnected for our warmer climate here in Oz), and the cast iron twin exhaust manifold from...
- Thu Feb 05, 2026 6:12 pm
- Forum: Mechanical
- Topic: Best electronic distributor for 1275 MG Midget
- Replies: 4
- Views: 83195
Re: Best electronic distributor for 1275 MG Midget
Thank you Phil. Most helpful
- Thu Feb 05, 2026 2:57 pm
- Forum: Mechanical
- Topic: Best electronic distributor for 1275 MG Midget
- Replies: 4
- Views: 83195
Re: Best electronic distributor for 1275 MG Midget
Thank you, interesting reply. Apologies for not giving more info initially. My 1275 will end up with mild performance for road use. Single 1.5 SU on alloy inlet manifold, marina exhaust manifold, cam is reported to be RE266 (Russell Engineering), rollmaster duplex timing chain, and head is an 11 bol...
- Thu Feb 05, 2026 12:03 am
- Forum: Mechanical
- Topic: Best electronic distributor for 1275 MG Midget
- Replies: 4
- Views: 83195
Best electronic distributor for 1275 MG Midget
Hello all from Australia. Can experienced members suggest what electronic distributor l should be looking for please? I have aquired an MG Midget 1275 engine, completely reconditioned, but unassembled.
thank you in anticipation,
Peter
Peter
- Mon Dec 22, 2025 3:06 am
- Forum: Mechanical
- Topic: Marina stub axle threads
- Replies: 2
- Views: 82532
Re: Marina stub axle threads
Thankyou Phil; appreciate your wisdom, as always.
- Sun Dec 21, 2025 7:05 pm
- Forum: Mechanical
- Topic: Marina stub axle threads
- Replies: 2
- Views: 82532
Marina stub axle threads
Hello all. Can anyone advise me if Marina stub axles are Left Hand Thread & Right Hand Thread according to which side? Or are both sides the same thread type ? And Christmas wishes to all ! 
- Mon Oct 06, 2025 8:57 pm
- Forum: Mechanical
- Topic: Changing Marina PCD to Minor PCD
- Replies: 4
- Views: 2310
Re: Changing Marina PCD to Minor PCD
All sorted Phil, not to worry 
- Sat Oct 04, 2025 8:10 pm
- Forum: Mechanical
- Topic: Changing Marina PCD to Minor PCD
- Replies: 4
- Views: 2310
Re: Changing Marina PCD to Minor PCD
Phil, what size top hat insert would you recommend? I note that there are numerous sizes available on-line. 
- Sat Oct 04, 2025 7:45 pm
- Forum: Mechanical
- Topic: Changing Marina PCD to Minor PCD
- Replies: 4
- Views: 2310
Re: Changing Marina PCD to Minor PCD
Brilliant ! Thank you (so much
- Fri Oct 03, 2025 6:37 am
- Forum: Mechanical
- Topic: Changing Marina PCD to Minor PCD
- Replies: 4
- Views: 2310
Changing Marina PCD to Minor PCD
Hello from Australia. Can anyone advise me how to change the Marina disc brake hubs & studs to Morris Minor studs @ 4" PCD? I have access to a lathe and milling machine and would appreciate any advice on how to go about modifying the hubs. I am assuming some of you learned associates may ha...
- Wed Sep 24, 2025 9:19 pm
- Forum: Mechanical
- Topic: Riley 1.5 Swivel Pins in a Morris Minor 1000
- Replies: 4
- Views: 2752
Re: Riley 1.5 Swivel Pins in a Morris Minor 1000
Thank you, your advice is appreciated. 
- Tue Sep 23, 2025 3:11 am
- Forum: Mechanical
- Topic: Riley 1.5 Swivel Pins in a Morris Minor 1000
- Replies: 4
- Views: 2752
Riley 1.5 Swivel Pins in a Morris Minor 1000
Hello all. I have just acquired a pair of complete swivel pin assemblies from a Riley 1.5. I noticed that the steering arms are mounted higher in the swivel pin, when compared to the Minor 1000 version. Q. If I were to use these Riley swivel pins in my Minor 1000, would the steering arms location be...