Author Topic: Golf II GTD with 1.9 AAZ engine --- EVO II  (Read 150611 times)

Reply #255March 22, 2015, 05:47:42 pm

Alleslowbuged

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #255 on: March 22, 2015, 05:47:42 pm »
Hi,

here is a drawing of the adapter, if anybody can offer a good price for milling oder plasma cutting the adapter, i am willing to receive any offer. I can do without any of the shown tolerances and will make the fine fit, by myelf.



Best Regards
Alleslowbuged
VW Golf Mk1 (Typ 17) 1981 with 1.6 TD
BMW E28 524 TD

Reply #256March 22, 2015, 11:02:02 pm

theman53

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #256 on: March 22, 2015, 11:02:02 pm »
http://www.mandrel-bends.com/catalog/flanges-gaskets-36/turbo-flanges-62/

???

Are you trying to do something more special or is the stuff they have there OK?

Reply #257March 24, 2015, 03:46:05 pm

Alleslowbuged

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #257 on: March 24, 2015, 03:46:05 pm »
Hi,

thanks for the link, but i need a flange, which gas holes are divided T25 flange on one side and divided T3 flange on the other side. Oudside and bolt holes are T3 stright through.

Best Regards
Alleslowbuged
VW Golf Mk1 (Typ 17) 1981 with 1.6 TD
BMW E28 524 TD

Reply #258August 14, 2015, 07:13:43 pm

Alleslowbuged

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #258 on: August 14, 2015, 07:13:43 pm »
Hi,

i get some work done the last weeks.

All this stuff have to go in the car, oneway or the other.



Here are some detailed pics from my 3D printed T3 / T25 twinscroll adapter. The Adapter is as delivered, with no manual work done afterwards. 




Here are some pics from the first Fitting.

seen with the flow, we have the manifold (T3-singe), QSV (T3-divided asymmetric), adapter (T3-divided asymmetric - T25-divided asymmetric) and than the Turbo exhaust casing (T25-divided symetric)





As seen on the Pictures, i use the T3 bolt circle and grinded the T25 flange to fit.

Here are two pics seen with the flow through the hole package (QSV open / QSV closed)




That was test Fitting, know in the car:



roughly put together;


The fit is very tight on serveral places so i have to cut and grind a lot, to make it possible to put everthing togehter.



I have welded the first exhaust pipe for serveral times to make it fit with different turbo setup's, so this time i fitted a v-band joint.





Most things installed properly now, the exhaust is complete together.










tam ta ta tam:   ... the car is driving after nearly two years










A few things are still to do, but the main issues is to get new license plates.

Gruß Alleslowbuged
VW Golf Mk1 (Typ 17) 1981 with 1.6 TD
BMW E28 524 TD

Reply #259August 15, 2015, 08:27:02 pm

theman53

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #259 on: August 15, 2015, 08:27:02 pm »
cool, how does it run

Reply #260August 16, 2015, 05:25:03 pm

Alleslowbuged

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #260 on: August 16, 2015, 05:25:03 pm »
Hi,

i only drive it a few meters up and down, because it is not registered, but it felt pretty good. I can not say anything in regard of real power, because the LDA was not active but spooling felt quite ok.

I assemble the rest today and drilled a hole for pressure measurement and boost supply in the compressor housing. I also put the fron bumber and the grill back on the car. After looking nearly two years at the car without the front bumber, i forgot how much i like the front look of the car with the modified front bumber and grill.

I have made some pics and will post them soon here.

Best Regards
VW Golf Mk1 (Typ 17) 1981 with 1.6 TD
BMW E28 524 TD

Reply #261August 18, 2015, 04:02:59 pm

Alleslowbuged

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #261 on: August 18, 2015, 04:02:59 pm »
Hi,

here are the Pictures from the weekend

compressor housing without / with pressure tap






some pictures from the turbo rotor (quite different trim on the compressor and turbine wheel)






engine bay complete




front bumper assembled






best regards
Alleslowbuged
VW Golf Mk1 (Typ 17) 1981 with 1.6 TD
BMW E28 524 TD

Reply #262August 21, 2015, 07:32:04 am

RabbitJockey

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #262 on: August 21, 2015, 07:32:04 am »
great to see this thing is still running, have you driven the new setup much yet?
01 Jetta TDI 100% stock daily
81 Rabbit:TDI-M ported head, Frank06 cam, PD intake, hybrid T3 turbo, Renault intercooler, Syl20 11mm pump, light weight fw, and yellow California Clutch clutch kit

Reply #263August 21, 2015, 12:36:23 pm

Ian0391

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #263 on: August 21, 2015, 12:36:23 pm »
Are you using the inner lights as intakes?

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Reply #264December 31, 2015, 12:45:52 pm

Alleslowbuged

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #264 on: December 31, 2015, 12:45:52 pm »
Hi,

the inner "lights" are just for providing the water and oil cooler with fresh air, no air intake for the engine. But to be honest, there are mainly as they are because i like the look.

I tried to get 5-day licence plates today but the office did not have open because of new year - damm - i am really curious how the engine perform with the new setup. However i hope to find time again in the next weeks.

Best Regards and a happy new year
Alleslowbuged   
VW Golf Mk1 (Typ 17) 1981 with 1.6 TD
BMW E28 524 TD

Reply #265January 05, 2016, 04:53:14 pm

Alleslowbuged

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #265 on: January 05, 2016, 04:53:14 pm »
Hi,

just found this to threads from a guy in portugal with very nice golf mk2 and golf mk1 TDI conversion builts:

Golf 2
http://forums.tdiclub.com/showthread.php?t=275682

Golf 1
http://forums.tdiclub.com/showthread.php?t=383058

On the Mk1 build they have used a volvo v70 2,5 tdi intake manifold (5cylinder)  and have shortend it to 4 cylinder, as have tried to do with a VW Touareg 5 cylinder (one cylinder bank) intake manifold. It looks kike as this would be nearly a plug and play swap, after shorten the manifold.

I really like the design, length and the volume of my current manifold (also from a guy from portugal), but i dislike the manufacturing quality and i am afrait, that the paper thin stainless steel will crack and debris will destroy the engine.

So i have directly buy one of these V70 intake manifolds and will try to build a custom manifold.

here are pics of the mk1 build of the guy from portugal:






Best Regards
Alleslowbuged

P.S.
Does anyone remember the online shop were you could buy components to build a proper intake manifold (e.g. conical pipes etc.)



VW Golf Mk1 (Typ 17) 1981 with 1.6 TD
BMW E28 524 TD

Reply #266February 09, 2016, 06:09:11 pm

Alleslowbuged

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #266 on: February 09, 2016, 06:09:11 pm »
Hi,

i have started to work on the inlet manifold, but still a lot to do.

Anyhow the big news are, that te car is at a shop of a friend to pass the general inspection, so that i can get new nunber plates and drive it again on public roads.

I am really looking forward to see how the new turbo setup will work.
Best Regards
Clemens
VW Golf Mk1 (Typ 17) 1981 with 1.6 TD
BMW E28 524 TD

Reply #267February 09, 2016, 09:28:41 pm

Ian0391

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #267 on: February 09, 2016, 09:28:41 pm »
Did you end up finding the site for manifold parts?

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Reply #268February 12, 2016, 02:32:12 pm

Alleslowbuged

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #268 on: February 12, 2016, 02:32:12 pm »
Hi,

no i did not find it yet. I can remeber the layout of the site and the pictures of the single parts (like conical pipe etc.) and the DIY Set to built two chamber manifolds, but i can not remember the name of the shop and can not find the link anymore. I think the shop was located in the states or in the uk, but i am not 100% sure.

We have had the inspection last wednesday, but failed to pass due to serveral point. The inspector said that i need a new front  subframe, due to corrosion. I can not remember that i have seen some serious corrosion there, but i was not there during the inspection, so pherhaps i was only not aware of this. There was some other minor points, but not worth mentioning.

Best Regards
Alleslowbuged 
VW Golf Mk1 (Typ 17) 1981 with 1.6 TD
BMW E28 524 TD

Reply #269February 16, 2016, 06:29:11 pm

Alleslowbuged

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Re: Golf II GTD with 1.9 AAZ engine --- EVO II
« Reply #269 on: February 16, 2016, 06:29:11 pm »
Hi,

just bought a new (OE Part refurbished and new powder-coated) front sub frame for my Golf as the Inspector did not like my front dubframe any more.




Best Regards
Alleslowbuged
VW Golf Mk1 (Typ 17) 1981 with 1.6 TD
BMW E28 524 TD