Distributor Issues

Author
Discussion

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Friday 13th June 2014
quotequote all
Hi.
The points on my Spitty have been iffy for a while. I think the problem is that the base plate threads have worn. I tried tapping them and tried all sorts of new screws, but I went for a spin earlier and broke down. I think it's terminal.
What's the best plan? New (old) distributor? Or replace with electronic 123(?) or similar?

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Friday 13th June 2014
quotequote all
Always appreciate your advice nta.

I THINK the rest of the car is running ok and has been serviced to an ok standard!

Will it make a difference that my distributor is a Delco? I vaguely recall that being a bit of an issue with something before.

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Monday 16th June 2014
quotequote all
I have written down a lot of notes, but I can't wrote down everything!

And I prefer the opinions on here to google based searches which appear to be far less concise.

I think I'll go down the 123 route based on the opinions above.

Messi won me £13.50 in the Argentina game last night, so I'm well on my way to affording it anyway!

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Tuesday 17th June 2014
quotequote all
Thanks for that. Something to look into. Still not decided what to do, and I'm missing all the good weather!
Also struggling to find a decent garage round me. Finding a decent one with a rolling road though is even trickier!

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Wednesday 25th June 2014
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//j17 said:
Where are you?
The deep dark depth of South Wales!

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Wednesday 25th June 2014
quotequote all
I have found a company who will completely rebuild the distributor and upgrade it to electronic. They've quoted £120.
So...I will obviously then need to get an electronic rev counter correct?
How does this work then? Obviously it will be completely different and out of place compared to the rest of the dials? Has anyone any advice?

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Wednesday 25th June 2014
quotequote all
//j17 said:
Well there's a couple just over the board in Gloucestershire - Spam Speed and Maynard.
Thank you. I will need to trailer it that far, but if you can recommend them personally it's something I wouldn't have a problem going.

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Wednesday 25th June 2014
quotequote all
RicksAlfas said:
I wouldn't have thought so?
The electronic ignition conversion won't alter the mechanical tachometer drive if they are using your original distributor.
Ah ok, I see now. So by keeping the old distributor and simply converting that, it negates any need for the new rev counter. That sounds like the best plan then. Thank you.

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Thursday 26th June 2014
quotequote all
//j17 said:
Swapping to an electronic tacho from a 1500 Spitfire isn't a big deal. Look exactly the same and there's one on eBay at the moment for £20, so hardly a bank-breaker. Wiring simple too.
It's actually a 1300, but that shouldn't make too much difference should it?

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Thursday 26th June 2014
quotequote all
//j17 said:
Mk3Spitfire said:
//j17 said:
Swapping to an electronic tacho from a 1500 Spitfire isn't a big deal. Look exactly the same and there's one on eBay at the moment for £20, so hardly a bank-breaker. Wiring simple too.
It's actually a 1300, but that shouldn't make too much difference should it?
What I was trying to say was that up to the Mk IV Spitfire's had the AC Delco dizzy with the mechanical drive/tacho. The 1500 switched to a Lucas dizzy/electronic tacho and the tacho from a 1500 Spit. can be easilly fitted to an earlier car.

One thing I forgot though is that while the Mk IV/1500 have the same style of gauge so don't look any different before/after the swap the Mk 3 had a different style of gauge so won't look so original.
Ah I see, sorry. I have found the one you speak of on eBay. The only problem the would be that it does look very different to the others. I will have to see if I can somehow make it look the same...or maybe source a similar one to the other dials from somewhere.

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Tuesday 1st July 2014
quotequote all
http://www.ebay.co.uk/itm/TRIUMPH-T120-TR6-SPEEDO-...


Would something like that work in my case? Its actually quite similar to a Mk3's dial. More so than the Mk4 dials.

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Tuesday 1st July 2014
quotequote all
http://www.ebay.co.uk/itm/Jaeger-Tachometer-Rev-Co...



This one looks better, but appears to be shot.

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Friday 4th July 2014
quotequote all
A little update:
The distributor has come back. Fully refurbed and converted to electronic. So ive slotted it in, plugged in everything I can remember, and fired it up. Nothing. I have taken some pictures which I'll upload when on computer next, but any thoughts? It turns over nicely but nothing more.

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Friday 4th July 2014
quotequote all
Thanks nta.

Ht leads are new and in good condition. I'm pretty sure the position is right but I didn't have the manual to hand. I'll double check it later.
I think the spark plugs are fine. They were with the old dissy and it was only a couple of weeks ago I checked them. Again, I'll double check when I get a chance.

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Saturday 5th July 2014
quotequote all
Thanks for that picture. Very clear and helpful.
Pretty sure plugs, gaps, leads etc are spot on. It almost sounds like girl starvation when it's turning over. Would removing the distributor cause any kind of air block or similar?

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Saturday 5th July 2014
quotequote all
droopsnoot said:
Mind elsewhere?
Ha! Brilliant autocorrect! FUEL starvation!

Mk3Spitfire

Original Poster:

2,921 posts

129 months

Sunday 17th August 2014
quotequote all
Ok, so my aforementioned mechanic friend from work came out to try and sort out my dissy issues today after a month or so of the car sitting in the garage.

He checked the dissy/rotor arm position etc etc and all seemed ok. He also used a volt-meter thing(?) to check the currant between the various components, and everything seemed good. Unfortunately however, the seems to be something wrong between the coil and the dissy. The power is going to the coil but it appears that there is no output from the coil. There were no issues with the coil when it had the points fitted, and he couldn't work out what else it could be. He is giving me a spare coil tomorrow which he knows works, just to negate this if nothing else. If it is not the coil, the only thing he could think of was that the dissy might be faulty?

Any ideas?