27 Apr 19 MG Yoga

So today I fitted the brake and clutch master cylinders into their assembly and then fitted that to the car, including the pedals. Sounds easy doesn’t it, but it took a while believe me. First I had rashly mounted the pedals to the assembly and then when I took it to the car realised that the pedals wouldn’t fit down the hole. So I took it apart again and mounted the assembly sans pedals. This went quite well although at one point I had to lie upside down in the footwell to do up the nuts and that involved some interesting contortions, hence the MG yoga title above.

With the master cylinders in place I can now imagine the first job involved in replacing the brake lines which is to fit the first two lines which come from the master cylinder. This involves them coming out of the cylinder and then performing a 180 degree turn so that is going to test my pipe bending skills. Might get some help for that bit! I did have Mark on hand today to help me fit the bonnet gas struts but with it being a windy day (Storm Hannah), we thought better of doing a delicate drilling job in a gale and instead had a good look at the brake kit which seems quite organised.

17 Apr 19 Cold Start Enrichment

After a pleasant meal out with colleagues I returned to my chalet (I’m working away at present) and got the carbs out on the table to do some more work on the cold start enrichment mechanism on the rear carb, which I will call the choke from now onwards. Despite some earlier efforts to clean this up, the mechanism was still so stiff that the return spring couldn’t well, return it.

So I stripped it down again and sanded the surfaces with some 1200 grade sand-paper. On reassembling it still wasn’t very free, so I took it apart and used some 800 grade sand-paper and concentrated on what appeared to be some corrosion within the body of the carb which I think was causing the friction. The frustration is that when loosely inserted it moves freely and only tightens up when fully assembled. Sigh. End result, moving better, but still not enough, so another strip down and sand is due, but not tonight because I don’t want to be doing this all night!

On the plus side, I am cleaning more bits as I strip them and I am getting to know how it all fits together, which can only be a good thing for the future.

Best wishes all.

6 Apr 19 Saturday morning tinkering

First opportunity this morning, since the respray, to push the MG out of the garage and look to see what jobs could be done. Noting that I haven’t got the harness yet or the brake pipes I can’t get started on the critical path items, however I am able to put components back on the car which need to be done sometime and which don’t affect anything else.

So I bolted the quarter lights back on to the doors, easy enough as I could remember how they came off. It was a bit awkward feeding the leg through the narrow slot at the top of the door without scratching the new paint, so I wrapped the end in a cloth bag and eased it through the gap at the middle of the door where I could make a bit more room. After this I was reacquainted with the very long threads on the bolts and the restricted access to them.

Just to be make room in the garage I also put the spare wheel into its recess, laid the cover over it, put the battery into its cradle and put the loose rear seat base in place. Well why not.

I also put the heater into its place to try to reacquaint myself with this unit which is an early fit item as the brake lines run past it under the bonnet. Nothing screwed down, just getting a feel for it really.

One annoyance was when I went to bolt in the engine mounts to find that at the MG spares day I had bought two o/s mounts instead of a pair of each. What a dummy.Still, not an expensive item, just need to buy the right one now.

Had some passing interest as I was working on the MG including a dog walker who came up to say hello and tell me about that he had built a Westfield 21 years ago. We had a nice chat and as I’ve said before, this project is about the experience and the people I meet as much as the end product. A nice morning’s work.

23 Feb 19 Little steps forward

Earlier this week, working away in Cambridge, I invited Rob (friend and colleague) over to my place for dinner. I was clear about my motives, saying to Rob that I had homework for him to do. After a satisfactory curry, we sat down with the MGOC, Moss and David Manners catalogues and my list of parts required for the initial build of the MG and worked our way down the list comparing prices and working out which parts to order from whom and also what were the peripheral parts required. Helpfully Rob has extensive mechanical experience having raced TR6s for years as well as his back-catalogue of interesting cars. At 10pm we called a halt and were about 3/4 down the list, but it was a really useful session. Thanks Rob. I now have a schedule against which I can place orders, although I need to be sure I’ve got space for it all as it arrives.

I nipped over to see Gavin and Dean at the paintshop when I got back from Cambridge, to deliver door rubbers and to collect the faulty front valance. I also took over some donuts which went down well. I had ordered a new valance from Smith & Deakin, a specialist fibreglass company who do Motorsport parts. Hopefully this will fit better than the other item which I hope to return to Moss in due course for a refund. On Friday, Gavin posted updates photos on FB and it was good to see the progress that had been made.

I am really pleased with the work being done, the inner wings look especially tidy compared to how they looked previously. The identified problems are gradually being worked through and we are moving ahead.

This afternoon (Saturday) I spent a couple of hours in the garage sorting parts, adding to the junk pile and just generally getting my head around what’s ahead. For example, I plonked the gearbox onto the cross-member with the old mounts just to see how it goes together. I also removed the thrust bearing as I am going to replace the standard carbon item with a roller bearing version. That has to be the easiest part I have ever removed, two circlips to rotate and it couldn’t wait to come off. Nice to have an easy job for a change. I also trial fitted two more gauges into the dash just for fun. They have all cleaned up okay, but the acid test will be whether they work when they are all reconnected and I have my doubts about some so am prepared to replace what doesn’t work.

17 Feb 19 Sunday : Taking it easy

Treated myself to some easy time in the garage today. I had a grub through a few boxes and made a pile of parts which are not going back on – water pump, distributor, oil cooler and hoses. I haven’t decided whether to hoard these in the long term or just toss them. I think once I have rebuilt the MG I will cart them off to the recycling centre. It helped to thin out the piles a bit. I also sorted a few of the boxes a bit better – all the heater components in one place, that sort of thing because it didn’t all come off at the same time. I can then concentrate on one system at a time when I rebuild, that’s the idea.

I did take a couple of steps forward though. I trial fitted the starter motor which goes back in place very easily and I fitted the new water pump in its place, together with its new gasket. I realised in doing this, that I needed to get the pulley off the old water pump (I presume it comes off). The pulley appeared to be held in place with four bolts, which I did manage to get off, but they were extremely tight. As it was a 7/8 fitting, I was using my mini-socket set, which is great but it doesn’t get much leverage. I did manage to get them all off without rounding them off or snapping them, so maybe I am learning something here. However, this effort was not rewarded with the pulley separating from the water pump, so I will need to investigate further or consider buying new.

Attempting to remove the pulley from the old water pump
The new water pump in position
The Starter motor bolted back onto the engine

I also trial fitted the rev counter, speedometer and choke knob to the dashboard just for fun. First I dug out the dashboard cowl (a plastic item on this MGB) which needed a good clean and then treatment with an Autoglym trim product which feeds the plastic and makes it all black and shiny. I fixed the cowl back in place with the original screws which I HAD CAREFULLY stored when I removed it. It amused me that the cowl had been such a pig to remove when I had done this in the summer with the dash in place, so needing me to feed my hands through behind the dash. What a muppet I was attempting that, anyway, lesson learned and that all part of the fun. The grazes to the back of my hands have healed up anyway so no harm done!

Trial fitting the gauges

So that’s it, barely an hour’s work in total, but it was nice to just take my time and the rebuild is all about putting back new, or at least cleaned up stuff, rather than the strip down which was about penetrating years of grime. Working for the rest of the week, so no progress on the MG although I’ve got some researching to do and purchases to ensure the paintshop can continue to progress.