Oh my God, what the hell have I bought yet again!?

Excellent - make sure you get plenty of pics up, I'll be interested to see what condition it's in.

Will do!

Generally 2 wing repairs and a section of the scuttle. Im ploughing a bit of cash into her for some retro goodness though! Im thinking 13" revolutions, black centre and polished lip for starters.
 
I shrink wrapped a Manta once.
One of the guys at work had one, and on his last day we wrapped it up for a jape.
Took three rolls to do it properly.
 
Your Dashboard HUD looks awesome in Blue.

My father has been reading this thread with furious nostalgia. Congratulations. 24 years and i've failed to make him as excited as you have.
 
So, following on from my experiments with bike carbs here are the pics:

Take one set of bike carbs and a standard manifold
Manta83.jpg


Start cutting up the manifold with a grinder :D
Manta84.jpg


Get busy with the hose and clips, et voila.
Here they are pictured next to the standard Varijet carb.
Manta85.jpg


And in situ. When fitted properly, the coolant hoses that feed the autochoke on the standard manifold will need to be joined together.
Manta86.jpg


Should be enough room for trumpets and/or a filter
Manta87.jpg


I did get it running, unfortunately Kate forgot to press "Record" and stood there holding a camera while she gazed at the sky/a passing butterfly/whatever it is that women do when they nod off into standby mode.

So here instead is a short clip of my fuelling woes.
How much is this stuff a litre again? :p

http://ocukroguesgallery.com/lopez/Mantaavid.wmv
 
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"We got ourselves an engine fire, boys" :D

Exactly why I decided to quit while I was ahead. Didn't fancy having it spit back through the carbs and send it up in flames.

More fiddling to be done. Sounded great when it was running though :cool:
 
Disaster strikes!

I was running some RCA leads back to the sub box a couple of weeks ago and noticed a very damp carpet on the passenger side. Lifting the mat, I noticed I had a couple of mushrooms growing as well :eek:

Knowing the floor above the chassis rails is normally the first bit to "go" I decided I'd better find out how bad it had gotten as I had no idea how long the car had been letting in water.

I think the leak is being caused by my split door seals. I've checked the battery tray and washer bottle tray from inside the car, neither are perforated or leaking so the water must be coming in the corners of the door seals - I'll do a hosepipe test when I get the chance.

So out with the seat, peel back the carpet on the passenger side first and what do I see.....

Manta88.jpg

Wet newspaper from 1997 and a hole in the floor.

Manta89.jpg


Hole is directly above the jacking point. What causes these to rust upwards? Moisture/condensation forming inside the jacking points I guess?

Manta90.jpg


Glad I caught it early, this would not have been spotted by Mr MOT tester for some years I fear.



So, having seen that I was confident the other side would be the same if not worse

Hey presto:

Manta91.jpg


Bit worse to be honest. Ah well, can't be helped, what's done is done, and a Manta will go rotten as sure as night follows day.

So to tackle this properly the carpet needs to come out and the soundproofing needs to come off. I removed the passenger seat, centre console etc and was pleased to discover the front carpet is in 2 halves which means I could at least take half out today (got to drive to work tomorrow!)

A bit of this:

Manta92.jpg


Left me with a lot of this:

Manta93.jpg


Then it got dark. So next weekend, out will come the seat and carpet on the other side so I can do the same.
Then I will replace the door seals, and after that, I suppose I'd better weld it all up!
 
Unlucky mate :(
Just got all of the rust finally sorted on the mini, it's taken a while and left us with two annoying small holes on either side of the bodywork at the back. Gonna have to do some filler and touchup methinks.

Great looking cars though, Mantas :)
 
Everyone I talk to about it says things like that.

Bloke walking past while I was changing the steering joint:
"A Manta.... christ.... I don't remember the last time I saw one of those. My uncle had a Manta"

MOT Tester
"Manta..... I used to have a Manta, don't remember the last one I tested though"

Motor Factor guy
"Manta!? Now there's a name I've not heard in a while, I used to own a Manta"

It's not like it's an exotic rarity or anything, there just don't seem to be many about. Until a few weeks ago, when one rumbled past my house, I don't remember the last one I saw on the road.

I get exactly the same round here with my a series.
It's either "not seen one of those in years'
or
"what is it mate?"
Certainly seem to attract a lot of attention.
 
Well, had some holiday I needed to take before summer and it was a dry day so I decided to do a little remedial work.

First up, finish the headlamps.

I recently replaced all 4 of my lights with new convex replacements. The lights are now relayed (1 for dip and 1 for main) so that I can safely run higher wattage bulbs if I choose to do so.
All 4 lenses are now H4 with dip pattern but on the road it makes next to no difference and main beam performance with new relays and lenses is tremendous.

The old wiring was incredibly sketchy so I assembled a new loom which (even with the Scotchlocks ;)) is much better than the old setup which literally fell apart in my hands

Here is the car with the old corroded lights - the driver's side is the worst:

Manta119.jpg


New lights compared to the old ones - convex lens instead of flat glass:

Manta120.jpg


Here's the relay bank and new loom - inner wing really needs degreasing!:

Manta121.jpg


Also tidied up my lives to the battery:

Manta122.jpg


New eyes!

Manta123.jpg


Just needs aligning now but already they are a massive improvement on the old setup

Manta124.jpg




Next job was the dreaded rust.
First up was the rear arch where the arch spat normally covers it. Ideally this needs new steel welding in but a preservation job will have to do for now.

One scabby arch:

Manta105.jpg


Rubbed back to bare metal:

Manta106.jpg


Smear in Bilt Hamber DeOx Gel and coat with clingfilm so it doesn't dry out. I left this on for a few hours.

Manta107.jpg


Clean off the DeOx Gel and coat in Hydrate80 which is a rust stabiliser/convertor. It starts off a blue/purple and goes black when dry.

Manta115.jpg


Added a second coat to the worst affected areas

Manta116.jpg


Tomorrow that gets painted with stonechip black, primer, topcoat, lacquer and then the arch spat can go back over the top.

Did exactly the same to a few spots on the rear panel. No point repeating the words!

Manta108.jpg


Manta109.jpg


Manta117.jpg


Manta118.jpg


Tomorrow when dry it will get finished off
 
Final job for today I have been putting off for a while. 2 nasty little areas of rot where the chassis outriggers join the floor. Had enough of that crusty feeling beneath my heel so today I cut out the rot.

Passenger side - cut away the rusty floor:

Manta110.jpg


Clean out the inside of the chassis rail which is surprisingly sound:

Manta111.jpg


Fill with DeOx gel and this will get left overnight to work it's magic:

Manta112.jpg


Then on to the (nastier) driver's side.

Before:

Manta113.jpg


After:

Manta114.jpg


As you can see the driver's side is much worse, I'll need to repair the chassis outrigger before welding in the new floor section.

Early start tomorrow again, I'm actually quite enjoying this as I haven't done much mechanical work lately.
 
A bloke called Petrol by any chance? Seen his threads, the guy has fantastic attention to detail. L1J recommended Bilt Hamber to me and I've been sold ever since! Need a restock soon though.

The gel is very effective when you cover it in clingfilm to stop it drying. Hopefully in the morning I'll have some decent steel exposed to weld to.
 
The holes in the 'humped' bit are to locate the jack I suppose, but if you get water spray up those holes is there anywhere for it to get out or does it just sit in the trough and rot the steel? Might be worth putting a couple of drainage holes at the lowest points if so?
 
The holes in the 'humped' bit are to locate the jack I suppose, but if you get water spray up those holes is there anywhere for it to get out or does it just sit in the trough and rot the steel? Might be worth putting a couple of drainage holes at the lowest points if so?

It's an odd setup.
The outrigger (it's just a jacking point really) has 2 channels with the "hump" in the middle - and the round end of a standard Bilstein jack slides into the hump.

The 2 holes in the top of the hump both had the remains of rubber bungs in them. Not entirely sure what their purpose is! The passenger side hump has no drainage holes but the driver side one has 2 holes in the side which appear to do nothing!

I think I'm going to do as you suggested and drill a decent sized hole in the bottom of each outrigger and put a rubber gromet with the centre cut out so the whole area can drain and "breath"
 
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