T4 1971cc - Blow Through Turbo - VW Splitscreen - NEW Movie @ page 13

With Turbo and Super charging you can create massive horsepower with vw motors.

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GARRICK.CLARK
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by GARRICK.CLARK » Tue Oct 03, 2017 2:32 pm

Hi Udo. I have the same problem with 1 blue 90 degree hose. It sucks in on it self. Gunna have to make a 90 degree out of stainless segments and weld them together. I would also get a turbo carb hat from CB and convert that to fit your webber, Might be easier.

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Udo Airbus
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by Udo Airbus » Wed Oct 04, 2017 6:23 am

Hi Garrick, thanks yes, I replaced them yesterday for steel, all ok now.
Will look for CB hat :)

Engine is running ok, so happy now. Need to do some small stuff, then I will install it in the car.
VW T1 1964 - Mouse Grey - Pearl White OG paint

Bagged, Porsche steeringrack/brakes..IRS, AMR Supercharged 1600 (sold) building a 1971cc EFI turbo/supercharged engine

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Wally
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by Wally » Wed Oct 04, 2017 6:45 am

Thats great to hear!

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Udo Airbus
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by Udo Airbus » Wed Dec 27, 2017 9:06 am

Finally some time to continue.
I got my boost gauge.

Whats the best place to connect it? Im running a blow through carb setup.

Can I connect it under the carb? To read vacuum and Boost.. Will the fuel/air mixture be impacted by the Gauge? (or the gauge itself)

Or do I need to connect it in the carb hat? To read only boost?
VW T1 1964 - Mouse Grey - Pearl White OG paint

Bagged, Porsche steeringrack/brakes..IRS, AMR Supercharged 1600 (sold) building a 1971cc EFI turbo/supercharged engine

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rubenski
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by rubenski » Wed Dec 27, 2017 3:53 pm

I had my boost gauge connected on a little port on the stock dp end castings. It was on my draw trough supercharger setup. No mixture ever got to the gauge in the dash!
Better to be blown than to suck!

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buguy
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by buguy » Wed Dec 27, 2017 5:09 pm

I just made a tee on my line to the waste gate to read boost. If I get a boost controller that won't work anymore.

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Udo Airbus
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by Udo Airbus » Thu Dec 28, 2017 2:53 am

Ok Thanks! Then I have some options. I will put it after the carb because I want to read the vacuum too..
VW T1 1964 - Mouse Grey - Pearl White OG paint

Bagged, Porsche steeringrack/brakes..IRS, AMR Supercharged 1600 (sold) building a 1971cc EFI turbo/supercharged engine

Clonebug
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by Clonebug » Thu Dec 28, 2017 11:25 am

I ran a hose off the stock intake vacuum connector for two yrs. I did notice a little hardening of the vacuum line a few inches away from the intake but other than that no issues.
I would make sure that the hose goes uphill for a foot or so right after the connection to make sure raw fuel can't get too far up the hose.
Stripped66 wrote:The point wasn't to argue air temps with the current world record holder, but to dispel the claim that the K03 is wrapped up at 150 HP. It's not.

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buguy
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by buguy » Thu Dec 28, 2017 1:22 pm

Never thought about raw fuel getting up there!

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Udo Airbus
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by Udo Airbus » Fri Dec 29, 2017 5:31 am

Ok will do that thanks for the advice!
VW T1 1964 - Mouse Grey - Pearl White OG paint

Bagged, Porsche steeringrack/brakes..IRS, AMR Supercharged 1600 (sold) building a 1971cc EFI turbo/supercharged engine

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Udo Airbus
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by Udo Airbus » Fri Dec 29, 2017 5:37 am

Some updates, and pics because thats always nice 8)

intake.JPG
Finally got the intake box, nicely made by my Colleague at the tech deparment! (Thanks mate!)
I made the intake holes 33mm (venturi's are 36mm)

intakeoncarb.JPG
Installed the box. Almost no room.. Thinking to make a engine lid..

exhaust.JPG
Just a little ground clearance in lowrider modus.. will make a custom engine tray.
engine.JPG
Engine in with bumper and towbar.. still waiting for alternator shaft to be fixed..

Need to do a lot of small things, finish intake and bov. Proper install the coil and breather box...etc
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VW T1 1964 - Mouse Grey - Pearl White OG paint

Bagged, Porsche steeringrack/brakes..IRS, AMR Supercharged 1600 (sold) building a 1971cc EFI turbo/supercharged engine

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rubenski
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by rubenski » Fri Dec 29, 2017 7:35 am

Great fabbing!!

Engine looks verry low in there!
Better to be blown than to suck!

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Udo Airbus
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Re: T4 1971cc - Draw Through Turbo - VW Splitscreen - Movie @ page 10

Post by Udo Airbus » Tue Jan 02, 2018 3:06 am

Happy new year all!!

Ok we had some fun on 31 dec .. I made the intake tube added the BOV and then we started it up.
With nothing tuned.. engine Is running way to rich.. but it never runned so good with the turbo connected.. The wastgate is set to 0.4 bar. Since this is only some revving in neutral we cannot say all is ok.. (max was 0.3 bar at the gauge)

offcourse we made a movie:

https://www.youtube.com/watch?v=ckI__SxheWQ
Hope you like it.


pff now I really need to get the oil and air cooling fixed to give it some street test runs.. :mrgreen:
VW T1 1964 - Mouse Grey - Pearl White OG paint

Bagged, Porsche steeringrack/brakes..IRS, AMR Supercharged 1600 (sold) building a 1971cc EFI turbo/supercharged engine

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buguy
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Re: T4 1971cc - Blow Through Turbo - VW Splitscreen - NEW Movie @ page 13

Post by buguy » Tue Jan 02, 2018 10:12 am

That's exciting! Cant wait to hear how it performs for you! How did you seal the intake lid?

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Udo Airbus
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Re: T4 1971cc - Blow Through Turbo - VW Splitscreen - NEW Movie @ page 13

Post by Udo Airbus » Tue Jan 02, 2018 10:22 am

Thanks Buguy!

With a big industrial rubbergasket, see below picture :mrgreen:
intakecover.JPG
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VW T1 1964 - Mouse Grey - Pearl White OG paint

Bagged, Porsche steeringrack/brakes..IRS, AMR Supercharged 1600 (sold) building a 1971cc EFI turbo/supercharged engine

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