75nut
Part of things
Posts: 512
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Jul 27, 2012 11:39:19 GMT
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Cheers Pabblo. Buy some scrap metal a little cheap gassless welder (if you take ot it buy a decent gass set up) and just start practicing mate! Couple of years ago I was scared stiff of touching a car, went to a mechanic every time! But none of it is rocket science and you can alway fix a balls up with the help on here! Well the 9000 blow developed to being quite noisy, and turned out to be a cracked turbo housing, and at the same time the exhaust rear section holed too. So I popped down to see Ivor at AeroWorld which is nearby to see about parts. Well as fate would have it he had just taken in a solid but a little tatty C900 Convertible which has been on my list for a while. I quickly justified (to myself and then the wife over the phone lol!) that the cost of fixing the 9000 wa sonly the same as the amount Ivor wanted on top to swap the 9000 in. It helped that I just make a bit of profit off selling a project Alfa 75 I has sitting about. The 9000 has been a great car and I massively recommend them to anyone! Value for money they cant be beaten, its been totally reliable and even with the crack, which just made it noisy , not unusable and I really should of fixe dit as it would still really of owed me nothing. So work is now starting on tidying up the Convertible so I can get out and enjoy the sun, should look a little more manly than I do in my MX5 lol! Il start a new thread for the C900
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Last Edit: Jul 27, 2012 11:44:24 GMT by 75nut
90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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75nut
Part of things
Posts: 512
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This thread prob needs moving to Project the way this prop refurb has gone! My daughters birthday on Saturday so I thought I would sneak in a tinkering day and told the office I was busy and would be in later (which turned out to be not at all lol!). First hammerite over the high zinc paint on the last repair before it's closed in with outer panels. Could not quite remember how the section was made up as most of it was gone after I cut the rot out :lol: But I new on the end of the sill there was a locating section for the out wheel arch panel to go over so fabbed a section Welded it all in And then welded the front section of the arch panel (if you remember I cut it up as the panel fit was poor) Then finished the section off closing in the repair section I recreated the original overlappig panels in this area to match the other side All ready for lead leading but ran out of time. But for the moment the welding is done!!!!!!!! Famous last words! I am going to wire brush the sills next especially round the jacking points and then rust proof and hammerite. Then wire brush and re wayoyl underneath before refitting everything. I figure I can do the filling and sanding etc with it on wheels and running, I'm keen to get it moving again
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90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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Aug 12, 2012 20:53:47 GMT
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Car is looking good
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Maximum signature image height: 80 pixels
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75nut
Part of things
Posts: 512
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Aug 14, 2012 21:35:49 GMT
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Took time out today to crack on. Again I left he arch repair as was , Il lead laod and fill later. Figure its more important to get the basics sorted and back on wheels, I can get the filling and sanding, painting done then. So I moved to sorting the underside as the top side body work is now complete. Plan is to Knot wheel the underside where old underseal is coming away, treat rust (hopefuly no welding!) and re underseal. First up was sills and jacking points. So passenger sill was showing some surface rust a rear, after a quick wire brush over I discovered why. Some bright spark had done an ok sill repair, but covered the bare metal in waxoyl only, now zinc no primers etc. Cleaned it all off Zinc primed and then Hammerited it. Worked my way down the rest of sill, the centre section was ok, so I wire brushed, Kurusted and zinced the small surface rust areas But the engine end has some rot that had to be cut out Welding in new thick metal and zinc'd and hammerited Left that to dry as plan is to now waxoyl the whole section both inside through bodykit fiting hiles and outside. But I am going to have to take the fron arches off and the liner to get at some rot on the front end of the sill I focused then on the bit of rot on the very bottom edge of the boot section, I could see the seam sealer bubbling so I wire brushed it all off to check it oout. More welding needed! I cut out the rot and made up the rear lip of the boot floor then the covering panel which was then zinc'd and hammerited. Again I intend on Waxoyling this section. Anywhere out of sight is in fact goign to get this treatment as I want to get a good few miles under her belt before I do any of this again! The rest of the edge was just sufrace rust so it was Kurusted and Zinc'd. Thats it for now hope o get another day in this week and sort the other sill then I can get stuck into the sorting of the underside.
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90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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Aug 14, 2012 23:52:39 GMT
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Thats some impressive fab work there. I'm really impressed by how well the gasless welds have come out, I find it hard enough to get nice welds with gas.
James
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75nut
Part of things
Posts: 512
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Aug 15, 2012 11:00:37 GMT
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Cheers James
I've had alot of practice on gassless and have to admit never used a "proper" welder although I'm keen to try and get invisible repairs.
I find gassless is VERY sensitive to the metal being ultra clean, ideally on both sides. And I find building up using lots spot welds seems to work better than trying to seam weld.
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90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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75nut
Part of things
Posts: 512
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Aug 23, 2012 21:55:00 GMT
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Got some more time in today. Started on the other sill Started off by stripping the lower edges all the way along and anywhere I saw any bubbles. Luckily no rot like the other side (guess that because thats the side that gets the guters and ditches etc). So covered in Kurust , Zinc and then Hammerite. You will notice as I am going round I am cutting off the triangular part of the jacking point as it prevents proper access to the sill and they are all a bit holey at this point so don't want a over zealous MOT tester failing for this, plus don't need them! Took the time to wire brush, kurust, zinc and hammerite one jacking point (will work my way round to rest). This took a while as I has to get old underseal that was lifting off and really get in the nookies and cranies. Then made a start on the underside , getting the old lifting underseal areas cleaned up so I could kurust, hammerite and re waxing. I do not intend on having to get under this car again in a while!! This is going to be a long job! Oh dear I put the welder away to early! Decided its time to get the fuel pipes off as they are crusty, I need to get under them to clean and again I don't want to have to get under here again in a few months when one goes! But I forgot I had alot in the tank and was not thinking when I cut the manky of flexi pipe! So one quick dash to grab a bucket and 10 mins later - The floor was now soaked in fuel so using any more power tools that might create a spark seemed a bad idea :craze: So I retreated to the house for tea!
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90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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You're a hero for saving this car! Very good work. I've had my 75 for about 6 weeks and though it has its issues, rust isn't one of them. I strongly recommend one of these Cars to anyone who is curious.
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75nut
Part of things
Posts: 512
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Aug 25, 2012 20:07:11 GMT
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Cheers mate. One drive of a V6 75 and your hooked for sure! (twinsparks better balanced and are great just can't quite match on the sound front)
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90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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79cord
Posted a lot
Posts: 2,616
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Aug 27, 2012 11:54:40 GMT
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I'm glad to see you've been able to able to continue working upon it with so many other distractions. Great to see the results.
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75nut
Part of things
Posts: 512
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Aug 27, 2012 20:23:56 GMT
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Cheers 79Cord, I do have a habit of taking on to many projects at once! But the 75 is very special to me and the drive is so memorable I can't wait to get out in her again
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90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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75nut
Part of things
Posts: 512
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Aug 30, 2012 20:50:26 GMT
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90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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75nut
Part of things
Posts: 512
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Sept 5, 2012 21:37:49 GMT
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Well a bit of a frustrating couple of days. My copper arrived to do the fuel pipes and I set about making them yesterday evening in an attempt to get a head start today. Took some straigtening as it arrived VERY tighly curled in post! Go tthe flairing kit out to replicate the slight flair in the end of the stock pipes. So today set about fitting, and sacrificed a sanding sponge to put some protection in to prevent rubbing between pipes First I riveted in a new mounting tab as the gap was too big between in the middle. Then put it together. But I had made my new pipes a little longer and flaired the ends far too much and in attempting to push them into the rubber sections I bent them One of those times I knew the job was not going right but pressed on So its all getting binned and I'm starting again! So while I wait for new copper I cracked on with the endless job of scraping old underseal in rusty sections and treating it all. I could not get to the insides of the chassis rails and my fuel pump and filter where decidedly groty so decided to remove. In fact the mounting for the fuel pump had been bodged with a zip tie long ago so needed sorting So stripped off both sides (after cutting rust bolts and fuel clamps!) then prepped the areas behind and the rear of he transmission tunnel. Cleaned the pump up and refitted On the other side I fitted a new fuel filter as for the cost and the state of the old it was not worth using the old! Can someone confirm that I have the new filter pointing the right way??? I have the fuel flow pointing in the direction of the engine?!
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90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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75nut
Part of things
Posts: 512
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Sept 7, 2012 16:26:11 GMT
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Took today out of the office, but had to pick up my dog at 3 from vets and going out at 7 so under instructions not to get filthy again :lol: , so did not get full day in. Boring really, scrape, wire brush, kurust and repeat!! But nearly finished and ready to start putting things back! New copper arrived for fuel pipes take 2! Found a BIG hole in the engine support area! So will get some thick plate and the welder out
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90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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75nut
Part of things
Posts: 512
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Sept 12, 2012 11:30:28 GMT
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Busy weekend. Had to change oil on the wifes daily, which turned out to be a mission as some monkey massively over tightend the sump plug! I tried loads of manual tools as I was afraid my impact drive would thread it. In the end I had to go that route with a rounded bolt socket attachement! Used a magnetic sump plug ,don't know if they really make any difference or not really. Took my little girl for a walk after and found a car that was too gone even for me!!! A Subaru Justy, the farmers here just ditch broken cars in the hedges and gullies round here. It was time to get back to my rusty old car then Finished Hammeriting the recently scraped and kurusted areas All thats needed now is to waxoyl it all but my supplier sent the wrong type so thats on hold. So my attention move to the rotten spare wheel well. I cut out the area, cleaned it, zinc'd it and made a template from masking tape on the cut out area and transfered to to some thick sheet. Ground down and leaded as I don't want any filler here as its a proper rot spot! BUT a complete waste of time as I have decided to drill out the spot welds and remove it altogether lol!!! Its a massive pain to get to the rear of the Watts Linkage in the left and the rear brake caliper, wit hit removed accesss will be way better! Il just carry the stuff in a can for punctures
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Last Edit: Sept 12, 2012 11:35:17 GMT by 75nut
90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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75nut
Part of things
Posts: 512
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Sept 15, 2012 19:35:41 GMT
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Finally finished the first coat of waxoyl undersealing today, it will need a second but nice to see it all the same fresh black, and all the bits of crusty stuff gone! So time to start putting stuff back on! First up handbrake cable needed renewing while everything was off Old New And in, simple job when everyhing is off the car I just needed to replace the rotten securing tab futher back, I have been doing this all over the car as I have been going It was time to redo my pants last attempt at fuel pipes, if you remember I made them to big and to flared and bent them badly fitting, and also had the idiotic idea of adding foam to protect the pipes. Which many immediately point out was a good way of capturing misture and getting all the rot I just got rid of back quickly :lol: So I remade with smaller flares and exactly the same sizing, and used cut up rubber fuel pipe to protec the contact points of the copper pipe, and zip tied them further so they stay in place (unfortunately I had a choice of stupid big white zip ties or the right size in yellow) All done The battery was dead, so even after adding fuel I could not test to ensure it was all working ok with no leaks etc, so that will have to be done tommorow. Removed the gearlever from under the car to check out this cracking and decide if I wanted to cut some of the length out of the lever, but had to go spend some time with my litten by then so that was it for the day.
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90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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Sept 16, 2012 11:47:52 GMT
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Thats just an o-ring, there is one on each side just to keep the bushing from rattling. Car is looking good.
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1987 Alfa Milano/75 1979 Alfetta Mille Miglia 1976 Alfetta GT race car 1970 Lancia Fulvia 1.3 Rallye S 1968 Fiat 850 spider
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75nut
Part of things
Posts: 512
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Sept 16, 2012 16:04:12 GMT
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Oh, so can I press the bush and replace the o rings then?
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90 Alfa 75 3.0 V6 Cloverleaf 79 MGB Roadster 88 Saab 900i Convertible 94 MK1 MX5 1.6 05 Volvo V70
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pabblo
Part of things
Posts: 435
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Sept 17, 2012 12:02:54 GMT
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Cheers Pabblo. Buy some scrap metal a little cheap gassless welder (if you take ot it buy a decent gass set up) and just start practicing mate! Couple of years ago I was scared stiff of touching a car, went to a mechanic every time! But none of it is rocket science and you can alway fix a balls up with the help on here! Cheers!! think ill have to take the bull by the horns and do it. Once i get myself somewhere with a garage etc... feel the fear an do it anyway as they say Like the Saab, hopefully you'll get enjoy some roof down motoring before winter draws in!!
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Sept 17, 2012 12:37:48 GMT
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Bushing is actually supposed to fit loose enough to spin around. i.e. not a press fit. It should improve your shift feel. We can't find them anymore over here so I had to make one.
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1987 Alfa Milano/75 1979 Alfetta Mille Miglia 1976 Alfetta GT race car 1970 Lancia Fulvia 1.3 Rallye S 1968 Fiat 850 spider
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