Yesterday I finished and installed the complete exhaust system. You could use the original 1.6 CS exhaust system if you take the 1.6 header, that’s the easy way. I choose the hard way, using the 1.9 AEF header. Why? Because the exhaustheader ports and outlet are bigger than the 1.6 CS. Which means a little more HP. The problem is that the AEF header have a different angle than the CS one, so need to build a new exhaust system from scratch. The AEF header and enginemount need some grinding to fit/clear.

The original exhaust was 48mm, the new I built is 51mm and the silencer is from a Turbo Diesel, for better flow. Original system was one welded pipe, which I didn’t want to have on a car that should drive on crappy roads and trails. If going offroad and hit a stone not only the pipe would take a pounding but also the head on the engine! I used a flex joint, which now makes the system to flex at least 3-40mm, so hitting a stone or something hard now and the system will just bounce or slide over and the head will be more safe. Also removing some extra vibrations to the car itself.

#vwt3overland #aefconversion

Piece by piece it’s coming together! I Have been fixing with the bumpers and wheels lately. It have all been sandblasted, welded, epoxyed, sanded, primered and painted in same white as the roof. Really starts to come together now, some light in the tunnel. But still lots left to do, here is some new pics…

#highroofbayproject

Have now started with the interior on the Highroof bus. Have put sounddeadning mats in floors and doors, sprayed it all with wax for rust protection. Then added insulation (Refectix) a material of aluminium with plasticcells of air in middle. NASA came up with this tecnology when insulating spaceships actually! After this I put some extra 5mm insulation foamboards (green) then 15mm marine plywood and then a new linoleum carpet in Classic checker pattern, went with light grey to match the grey details on furnitures. The furnitures itselfs is in Light Oak wood finish (laminate). I built it all in a special  extra light plywood 15mm. This interior is gona weight nothing!! And thats great in a slow VW bus, all the stuff thats going to be loaded in the cabinets are heavy enought 😉 The kitchen pod/cabinet is featuring a new Vitifrigio fridge on 48 liters + 2 liter freezer. A new small owen in stainless that will be running on 240v (euro). The zink is from a newer crashed/parted out Knaus campervan I bought cheap online. The lid in top is hiding a gastove and the cupboard in bottom will be housing the greywater tank etc.

Still have plenty to do before I can start restoring the 1800cc AP engine.

More to come soon!
#highroofbayproject

So the Highroof is now painted at last, in Marino Yellow VW L20a, period correct for 1975. It have been a ton of work and to get that yellow color to cover the bus needed to be painted 4times/coats. That because all yellow (and sometimes red) colors have less pigment than all other colors.

Now the fun can begin, mounting on all new parts like lights, handles etc! Next step will be to start with the interior and begin with insulation in walls and floor. Would be nice to have the most done on interior and exterior until fall so the winter can be focused on engine build and install etc.

More pics coming soon!

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Here is some news on the build. Got the fuel tank installed today. With new fuelfiller neck, feeder hose, sender unit, tap and filter. Also replaced all rubber hose connections for the tank ventilation. Next time I will start bodywork on the huge roof…lots of fun…

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The engine bay is now ready for the fueltank and later on the 1800cc+ type 4 engine (need to be rebuilt first) to be installed. Today the whole front cab of the bus got sanded down (mostly by hand), front doors removed, masked, seamsealed, prepared for primer and then topcoat in Off White color in 2 layers. Most of this wont be showing when all sounddeadning materials and carpets are in place later but good to have a clean surface for glue and its also nice to know its clean and protected under the carpets.

Next up is; top section of dashboard needs to be removed to paint it in semi-gloss Deepblack (easier to do when windscreen is already out). After this I can start with the outside body of the bus and make it ready for paint. Here is some new pics…

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Yeah! The bus is now rolling on its own wheels again, after been standing like a empty shell in the air for 7 months. Still need to route new brakelines and brakehoses, and bleed the whole system. Must also restore the factory installed Eberspracher BA6 heater that are going to be installed under the center floor. But now its time to start with paint and body. The engine compartment and front cab need to get painted in VW L20A Marino yellow first, then I can start working on the outside. Lots of work still left to do, but much have been done on places you normally dont see…

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Have been working on the transmission and driveshafts lately. Had a pile of new parts from Just Kampers waiting for it. The tranny was in very good shape and have been restored by VW (exchange parts) in the 1980s. But it still needed alot of work to look good again. Highpressure washed the case 3 times, to remove dirt and old oil. Drained the oil and it still looked nice (good sign)! Then 3 coats of paintremover was added so the black paint could be peeled off the case. Degreased it one more time, wirebrushed and sanded it making it ready for paint. A coat of primer for aluminium/etch was layed down and then 3 coats of 2K silvermetallic paint on top.

A new mainshaft oil seal was added, and both driveflange/shaft seals too. The nosecone got a new reamed bronze bushing and oilseal for the shiftleveler. Also the small plastic balljoint in the end of the shiftlever (the one that pushes gears) was replaced to a new made of steel, and will last a life time instead of a brittle plastic part that was before. The shiftrod feels very accurate and precise now, no more sloppy gearshifter! This is also a popular upgrade on VW race transmissions. Driveshafts and hubs was sandblasted and painted. New groundcable to chassi. New clutchwire. New gaskets, rubberboots and CV joints installed. New startermotor + bushing mounted too. New trans mounts upper and lower. And then the transmission was filled up with new fresh mineral API-5 grade transmission oil that VW recommended on these 002 cases. This oil is extra good to the special metalparts like syncro rings etc. Not aggressive like other grades can be to these old transmissions.  Here is the pics…

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Started to get the other side done, blasted, painted and new bearings and seals. Waiting on some new parts from JustKampers and hopefully I can put the bus back on its own wheels this weekend for first time in 6 months. Also fixed the rusted and dented up front floor cover, blasted and painted ready to be installed when all wires and brakes are fixed.
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Have now started with the rear end of the bus, hope to soon have it rolling on wheels again, after 6 months in the air. Dismantled the rear IRS trailingarms, removed all old bearings and seals, cleaned it up and sandblasted everything. Then all parts was coated in zinc primer and the Deep black satin finish paint. All new wheelsbearings and seals pressed in, new bushings everywhere and also nuts/bolts. All new brakeparts and brakedrums too. One step closer…

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Have finally got some stuff done on my own project, Baywindow Highroof 1975. The frontend is all done, just need to mount the new brakelines etc. The sandblasted and painted beam have all new needlebearings, new centerpin/arm bushings, new grease zerks, torsionarms have new balljoints, new swaybar bushings, new shocks, new steeringdampner, new tie rods and draglink, steeringbox is adjusted (no more play) got new oil too and a new rubber/steeringplate. Wheels bearings are new and packed with fresh grease, new brakediscs, new speedocable and brakecalipers have been blasted, and have all new seals and pistons, brakepads etc. New masterbrakecylinder and new brakebooster is in place too. Basicly every nut and bolt are new on this car!

Here is some new pics…

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Today the bus was dropped of at the glasshop for new front windscreen and installing all windows with new rubber seals. The last final parts (bumpers) are getting painted tomorow or on Thursday. They were handpainted with brush, twisted, rusty and lots of small dents. After sandblasting they got welded, straightned and all dents hammered out. Then a light coat of bodyfiller to make them straight again, then Zinc rustprimer and after this surfacer/ground primer to get them smooth again after the sandblasted surface. Next up is some more sanding and then Deepblack paint. New covers and bolts are waiting from Just Kampers! The bus should be ready for the road in the end of the week! More pics to come…

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Wheels have been fitted, needed 5mm spacers all around and longer wheelstuds (56mm) in the rear and new bolts. Wheels are 17″ inch with 225/45 tires, offset 35. Need to make a custom centercap for the speedometer tho. Lots of new parts have been installed from Just Kampers, like new taillights, fuelfiller neck, footsteps, roof ventilation, mirrors, windowfelt trim in front doors etc. Waiting on tailgate seal and new clips for the freshly painted front grills. Bumpers have been blasted and are now getting welded, straightned up and removing big dents before paint in Deep Black. Next big step is taking it to the glass shop and get all windows installed with new rubber seals! Then its ready for the road…

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After alot of bodywork and sanding it was time for topcoat paint in VW Marsala Red H3D. Looks nice in red! Also got new Deepblack paint on the sun grey faded trim and parts like the front grills, handles, air intakes, wipers etc. I think all the black parts will match the black wheels perfect when its all together. The wheels from Germany will arrive this week and the other new VW parts from Just Kampers will be here tomorrow!

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All the places that have been sanded and sandblasted down to the bare metal have been painted with yellow 2k epoxy rust primer for protection. After this, all the small dents, scratches and imperfections in surface/metal after sandblasting etc have been filled up and sanded smooth and all the seams have been sealed up with new seamsealer. Then it was covered in yellow epoxyprimer again. When it was all dryed it just needed a light sanding before 3 coats of grey surfaceprimer was added. Now it has to dry a couple of days before it can be sanded down again, but this time more carefully and must be perfect! When this is done its ready for topcoat paint in VW Marsala Red H3H3.
Bumpers and some smaller parts is at the sandblasters at this moment and more new parts from Just Kampers in UK is on its way right now. Time to choose some cool wheels also, stay tuned for more pics and updates!

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Maybe these 17″ wheels? 🙂

Stephans VW Bay project moves on and here is some pics from the transmission overhaul made last week here in the garage. The transmission is a 002 case, 3 rib from late 1973. Code CK. The Baywindow buses are famous for their poor gearshifts. If you have a sloppy gearstick on your bus, first check all bushings in the gearlinkage that runs thru the floor from front to back. If the shifting still is bad, then its possible that the gearleveler balljoint (made in plastic) inside the nosecone is worn out. I replaced this balljoint on this tranny for one made in metal instead, so it will last for ever! The magneticplugs was cleaned, oil drained, all gaskets and seals new and then a coat of fresh paint. Now its ready to be bolted back in the bus again.

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Some updates! All windows are out, all rust is repaired and the body have been sanded. Now the body work can start and I hope to have it in primer next week. Then its ready for more sanding and smaller bodywork before topcoat goes on. Maybe VW Marsala red paint?

  

   

Some more progress made on the Highroof bus. More parts have been sandblasted and painted during the week. The chassi is finally painted too, after months of hard work. 2k polyurethane paint with elastic attribute. Good if you dont want to have stonechips in the paint later on. Cant wait to start bolting on all the new parts on the shiney chassi, no more dirty work! Also got a NOS 1960-70s roofrack that will get modified to fit on the highroof, perfect for the future solarpanels etc. Got a spare BA6 Eberspacher burner too, will be good to take parts from when I start the restoration of the original one. Here is the pics…

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bild119Sandblasted and painted silver metallic. RAL9006.

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Have sandblasted alot of parts in the new cabinet, so nice to have. No need for waiting on the mediablasting company any more. Just put it in the box and go! Got a box full of new parts from Justkampers.com yesterday too. Brakeservo, starter, all brakepipes, front beam seals, 4 torsionarms with new pressed in balljoints, transmission gaskets and seals etc. Also scored a NOS Eberspächer combustion/airpump for the BA6 heater. Found a supplier in the UK of new BERU glowplugs for BA6, the GZE201 plug replaces the old (original) BZE22. Have anyone tried the new GZE201? Let me know how it worked: info@maindrive.org

Have scraped and cleaned all of the chassi during the last 2 weeks. Hope to push on further with the chassi this week and weekend and get it primered, seam sealed, undercoated and painted in body color. After that the chassi is ready to get all the new parts bolted on! More coming soon…

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