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Mini 25 Full Rebuild


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#466 Ben_O

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Posted 21 November 2014 - 10:04 PM

It has to be done sometimes, just have a look n think **** what have I done....... hahahaa

Absolutely!

 

next step is... well.... the step :lol: 

 

Then the Hinge panel and then the inner wing/flitch, then we will have an opening and closing door!

 

Then back onto it's side for the half heelboard, slinging brackets and other miscellaneous bits followed by the outer sill, quarter panel and wheel arch tub.

 

 

Then onto the other side >_<  



#467 Ben_O

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Posted 21 November 2014 - 10:05 PM

Oh and not forgetting the jacking point!

 

Now i'm thinking that i will forget to fit it  >_<



#468 Carlos W

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Posted 21 November 2014 - 10:12 PM

No progress today, I just went out there with a coffee and had a look to gauge my next plan of attack 

 

P1060076_zps184a4218.jpg

 

:lol:

 

Run out of milk?



#469 Ben_O

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Posted 21 November 2014 - 10:14 PM

 

 

Run out of milk?

 

No mate, It's Espresso, 

 

Didn't anyone notice the tiny cup?



#470 Ben_O

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Posted 21 November 2014 - 10:15 PM

P1060075_zps30c9adb0.jpg



#471 Mini-Mad-Craig

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Posted 21 November 2014 - 10:31 PM

Awww it's diddy! mini sized :D

 

Looking stunning Ben. Amazing work.



#472 Ben_O

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Posted 21 November 2014 - 10:33 PM

 

 

Looking stunning Ben. Amazing work.

Thanks Craig! The Mini is coming on well too  :kiss:



#473 Ben_O

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Posted 23 November 2014 - 07:41 PM

Right so i had all afternoon on the Mini today which was good as it has allowed me to make quite a bit of progress.

 

First on the agenda was fitting the A post reinforcer but before i could do this i had to get rid of my terrible attempt at the lower dash rail repair that i did last year.

 

Lopped that off out the way 

 

P1060093_zps4cd37eeb.jpg

 

And then remembered that there is a reinforcer that goes between the front parcel shelf and the A post reinforcer so i dug through my scrap and found the old one.

This is why i never throw away any panels until the welding is complete!

 

So this is it

 

P1060086_zpse460160c.jpg

 

 

And it goes in here

 

P1060087_zpse6e9ff0a.jpg

 

 

That other bit on it is the remains of the old a post reinforcer which i obviously don't need so i removed it and ended up with this

 

P1060089_zps76c4addd.jpg

 

And yes that is my reflection in the cardboard  :lol:

 

So i found a piece of nice thick steel (1.2mm) and set about making a new one

 

So flattened the old one

 

P1060090_zps0bf5f225.jpg

 

Notice that i drew on it with marker so i would know where the folds should be

 

And then transferred it onto card

 

P1060091_zpsd7c86314.jpg

 

 

Then onto steel, cut it out and folded the folds and this is it compared to the old one

 

P1060092_zpscada5b8a.jpg

 

 

So that got a good dose of zinc and while it was drying, i offered up the new A post reinforcer

 

P1060096_zps499d7543.jpg

 

 

With it clamped roughly in place i took some measurements. The good thing about clamping it like this is that i can tap it back and forth until the measurements are spot the dog without having to keep undoing it and removing everytime.

 

So once the measurements were mm perfect, i marked it all up, removed it, cleaned the edges and then clamped it back before tacking it in place top and bottom and then one on the front parcel shelf edge for good luck

 

P1060098_zps94fc89df.jpg

 

P1060100_zpsffd0a6bf.jpg

 

P1060099_zpsd51a5420.jpg

 

 

Then i offered up the step/A post panel to check the fit but before that, i lopped off a bit of the old A post and a bit of the old Quarter panel.

 

P1060095_zps00bba13f.jpg

 

P1060094_zps4828aa9f.jpg

 

The reason i have left most of the Quarter panel on instead of just tearing the whole thing off is so that i can use it when lining up the door. Notice that i only cut the minimum off.

 

Anyway, back to the step panel, I clamped it all up

 

P1060101_zps7fa6e52d.jpg

 

measured once, twice, three times a lady until i was happy with the height and width of the door aperture.

 

Then i removed it all again and seam welded the A panel reinforcer top middle and bottom, like this

 

P1060110_zps115c7e0b.jpg

 

P1060112_zps16616677.jpg

 

P1060111_zps54a77e61.jpg

 

That aint going nowhere!

 

So back to the little reinforcer i made earlier

 

Clamped it in place to mark the plug weld holes and then drilled them and re-clamped it

 

P1060120_zps851c539d.jpg

 

P1060118_zps05ff7749.jpg

 

Then plug welded it all up

 

P1060121_zps54de4a8a.jpg

 

P1060122_zps9764f8f9.jpg

 

Followed by a quick wizz with the stone

 

P1060123_zps92d4e87d.jpg

 

P1060124_zpse0a9f00c.jpg

 

I left the ones on the shelf slightly proud as it's all out of eyes sight

 

so with that done

 

P1060125_zps34b4b7f2.jpg

 

i moved back to the step, Clamped it all back on again, measured again and again and again before scribbling on the car with a pencil to mark the cut lines

 

P1060108_zpsa717c482.jpg

 

P1060107_zps8bed7e82.jpg

 

Chopped them out of the way and gave everything a good dose of Zinc

 

P1060109_zps4f3fe385.jpg

 

P1060114_zps10db85a1.jpg

 

While i was waiting for that to dry, I drilled a kazillion holes in the step panel about 1" apart ready for plug welding

 

P1060115_zps1ff90295.jpg

 

Linished that back and then put zinc on the mating surfaces.

 

At this point, i decided it would be a good idea to try the scuttle on as i was a little unsure if the A post was in the right place so i put the step/A post back on followed by the scuttle

To determine the height, i just needed to compare the overhang of the external seam on the scuttle to the A post external seam. This is what i found

 

Drivers side

 

P1060105_zps049870c3.jpg

 

Passenger side

 

P1060106_zps00724238.jpg

 

Both the same.. Phew!



#474 Ben_O

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Posted 23 November 2014 - 07:41 PM

So off with the scuttle and time to press on with the fitting of this step panel.

So i measured it several more times and lined up the edges of the joins

 

P1060127_zps941cf672.jpg

 

P1060128_zps87c428e2.jpg

 

I made a bit of a mess of trimming back the A post join as i couldn't get my cutting disc in properly without cutting the windscreen frame boxing panel to bits so i made do.

 

So seam welded and ground down joints coming up!

 

P1060131_zpsdc65af29.jpg

 

P1060132_zps6f66afd7.jpg

 

That front join wants a tap with a hammer as the edge is a bit wafty  >_<  Ill go back to that later

 

And then onto the plug welding. Clamps are your friend here as everything needs pulling up tight, especially up the a post section as the Reinforcer needs pulling to the shape of the frame.

 

so a few plug welds

 

P1060134_zps6d801fcc.jpg

 

P1060135_zpsd118e866.jpg

 

i think it is very important to get your plug welds as neat as possible as it saves ALOT of time and noise grinding them up

 

So they met the grinding stone followed by a flap disc

 

P1060142_zpscec3c904.jpg

 

And that is how you fit a step/a post panel!

 

So i wedged the door hinge panel tight in place so that i could have a go at hanging the door. I am very very dubious about the quality of this panel (Magnum) as it looks, well, wrong  O_O

 

Anyway, i wedged it in tight against the A post and hung the door.

 

Got some lovely gaps for a quick knock up

 

P1060147_zps1fa8cf7b.jpg

 

But that is where my winning streak ended.

 

THIS IS NOT GOOD AT ALL  O_O  O_O  O_O 

 

P1060145_zpsed682104.jpg

 

Yes that is a 1/2 inch gap between the hinges and the hinge panel. I would need a hell of alot of shims to fill that gap!!

 

But look

 

P1060150_zps86660fd9.jpg

 

Tight against the a post. I know the door is in the right place as it fits lovely in the hole all round and i know the A post is in the right place as the gaps at the front of the door are lovely too.

 

I think it's a dodgy hinge panel that is to blame. Has anyone used these and what results did you have? If it's just like that, then ill have to operate on it to make it fit properly.

Anyway, a few shots of where i stopped tonight.

 

P1060153_zps9bb81c9a.jpg

 

P1060154_zps59931d24.jpg

 

Time to stop for a few days and try to formulate a plan.

 

Thanks for stopping by!

 

Ben



#475 1590gilbert

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Posted 23 November 2014 - 08:01 PM

you have the same problem as me but backwards, your gaps to big n mines to small(my missis tells me that all the time)

Most of my panels are magnum. I think my problems are due to dodgy repairs in the past and me lining stuff up by eye and whats there.

atleast you can see yours and move things around and get it right. I think mines close enough but I may have to have different check straps(like some rubber straps holding the door).

#476 Ben_O

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Posted 23 November 2014 - 08:27 PM

you have the same problem as me but backwards, your gaps to big n mines to small(my missis tells me that all the time)

Most of my panels are magnum. I think my problems are due to dodgy repairs in the past and me lining stuff up by eye and whats there.

atleast you can see yours and move things around and get it right. I think mines close enough but I may have to have different check straps(like some rubber straps holding the door).

Luckily, it's only wedged in and not welded.

 

I plan to take it off, shorten the width by 1/2" and weld it back together. I might see if i can find the old one to compare it too.

 

I hope to get the door fitted fully without any shims to something's gotta give!

 

Ben



#477 Carlos W

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Posted 23 November 2014 - 08:45 PM

Is it a genuine hinge panel mate?

Everything else looks epic

#478 Ben_O

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Posted 23 November 2014 - 08:46 PM

Is it a genuine hinge panel mate?

Everything else looks epic

MAGNUM  :X



#479 Wise Old Elf

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Posted 23 November 2014 - 09:07 PM

DSCF0423_zps0f8af479.jpg

 

 

I just replaced mine but looks like i did it in a different order to you. 

I welded in the inner "A" post panel to the inner sill (shown in the pic) then popped the stiffener (Magnum) onto the door hinge studs and trial fitted the door. The flitch can be bashed back and forth to get a good gap. Then I welded the stiffener to the flitch and then fitted the door step. Gap looks ok on mine. 



#480 Ben_O

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Posted 23 November 2014 - 09:23 PM

 

I just replaced mine but looks like i did it in a different order to you. 

I welded in the inner "A" post panel to the inner sill (shown in the pic) then popped the stiffener (Magnum) onto the door hinge studs and trial fitted the door. The flitch can be bashed back and forth to get a good gap. Then I welded the stiffener to the flitch and then fitted the door step. Gap looks ok on mine. 

Thanks for that.

 

It's interesting to see the other methods of doing the job. I am certain that the A post is in the correct place. the measurements were within 1mm of the original and of 3 other Mini's that i asked measurements from. the door fits lovely all round, it's just that hinge panel. If the a post was in a different place, i still wouldn't be able to move the hinge panel in any further and i would have trouble with the gaps at the back of the door if i did.

 

Carlos_W just phoned me and says he has a hinge panel by a different manufacturer so he is sending it over for me to try. Hopefully, it's day saved.

 

Cheers

 

Ben






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