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 Post subject:
PostPosted: Tue Mar 01, 2016 12:25 pm 
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3 Deuce Webber

Joined: Sun Feb 09, 2014 12:32 pm
Posts: 78
Location: Sweden
Car Model*: Valiant -66 turbo
[img][IMG]http://i1332.photobucket.com/albums/w615/wascator2/th_film%20mm%20057_zpsqgoggefa.mp4[/img][/img]

Hello friends, i try to post my first video.. I couldnt find out how to turn it straight
Filmed with my phone.. :-)


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 Post subject:
PostPosted: Sun May 08, 2016 1:48 pm 
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3 Deuce Webber

Joined: Sun Feb 09, 2014 12:32 pm
Posts: 78
Location: Sweden
Car Model*: Valiant -66 turbo
Hello guys, my transmission are at the transmission shop because of BIG leaking problems.
It was totally rebuilt to withstand more power and torque. But very soon it started to leak behind the convertor..
When i checked the convertor hub , it looked quite bad ( the sealing surface)
So something strange had happened here. Problem with the bushing maybe It was the old, stock convertor but rebuilt with needle bearings
So now im waiting for a call from the company.

But i have done some small things at the car . I have a catch can, connected to the valve cover. But i never saw a drop in that can..
Little strange because when i ran with boost it was quite clear there was boost pressure trying to escape from the valve cover..

So i opened the valve cover breather, and it was totally full of oil sludge..
It also had two metal filter with tiny holes for the air to pass.
Decide to take it out, no need for that anymore.

And for extra crank case ventilation i also decide to connect the catch can to the crank case.
Image

Her is some pics of my waste gate silencer. I wanted the car to be little more silent under boost..
And due to not disturb the exhaust flow and rise the back pressure i wanted to separate it from the exhaust system.

[img][img]http://i1332.photobucket.com/albums/w615/wascator2/011_zpsrgx2ndj5.jpg[/img][/img]

Image

The exhaust is not connected to the engine on the pics , and therefore a little lo low...

I played with the dyno chart where it got 324 hp ( dynapack) ) at 14.4 psi. Just 75 % throttle at the moment.

[img][img]http://i1332.photobucket.com/albums/w615/wascator2/bilen2_zps21112d06.jpg[/img][/img]

Here are a pics of the possible :-) power - torque with 21.7 psi ( 400 hp-479 lb ft ) and with 27.5 psi (460 hp- 534 lb ft

Image

Image

The best Thomas


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 Post subject:
PostPosted: Mon May 09, 2016 6:34 am 
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Board Sponsor & Moderator
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Joined: Mon Oct 21, 2002 11:08 am
Posts: 13388
Location: Blacksburg, VA
Car Model*:
Looks like nice progress, Thomas!

I bet you split (cracked) the pump drive hub on the converter. That is a common failure point and you need to have an allow (4340 or 4330, usually) hub and a good shop that knows these converters.

I think I am making about the same power as you in my 68 Dart, based on 1/4 mile MPH. About 300 RWHP last fall on 11 psi, and now have been playing with 13-15 psi on the street and will hit the races this weekend.

I still need to try routing my wastegate in a separate pipe. Now it dumps back into the downpipe about 40 cm past the turbo flange.

Best wishes,

Lou

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"You mean you still have a Slant 6 in that thing?"


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PostPosted: Tue May 07, 2019 1:38 pm 
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3 Deuce Webber

Joined: Sun Feb 09, 2014 12:32 pm
Posts: 78
Location: Sweden
Car Model*: Valiant -66 turbo
[url][URL=http://www.forumbilder.se/I5C72/slant-6-valiant-mm-143]Image[/url][/url]

Hello friends, this is my slant 6 2019 edition..
I had forget how to post picture here, so this was a test..


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PostPosted: Tue May 07, 2019 2:18 pm 
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Joined: Mon Oct 21, 2002 11:08 am
Posts: 13388
Location: Blacksburg, VA
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Looks great, Thomas. I bet you cracked the pump drive hub on the converter. I'm guessing you have that figured and fixed by now. Enjoy your Slanted and boosted driving!

Lou

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"You mean you still have a Slant 6 in that thing?"


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PostPosted: Wed May 15, 2019 1:16 pm 
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3 Deuce Webber

Joined: Sun Feb 09, 2014 12:32 pm
Posts: 78
Location: Sweden
Car Model*: Valiant -66 turbo
Hello, i want to show an upgraded version of my turbo adapter.
The old one was redone several times , and not the nicest looking.
I also did an welding jig, so i more easy can make one more. In case my is worn out …

Thanks Lou, It was a hub problem in my a904
Sorry for the pics, i tried to turn them straight, but they went back...

[url][URL=http://forumbilder.se/I5D01/008]Image[/url][/url]
[url][URL=http://www.forumbilder.se/I5D02/slant-6-adapter-031]Image[/url][/url]
[url][URL=http://www.forumbilder.se/I5D02/017]Image[/url][/url]


[url][URL=http://www.forumbilder.se/I5D01/slant-6-valiant-mm-264]Image[/url][/url]


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PostPosted: Mon May 27, 2019 8:39 am 
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Turbo EFI
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Joined: Wed Nov 23, 2011 11:07 am
Posts: 2062
Location: SF Bay Area
Car Model*: 67 dart 2 door hardtop
Wow, beautiful build, looks like something you could pull from a late model car. When does mass production start? :D

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PostPosted: Thu May 30, 2019 4:00 pm 
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3 Deuce Webber

Joined: Sun Feb 09, 2014 12:32 pm
Posts: 78
Location: Sweden
Car Model*: Valiant -66 turbo
Hi, and thanks Lou !

mass production ? I am waiting for a message from one more Chinese manufacturer. The first one, could only deliver about one thousand unit per week.. :D

But i have possibility to do one and another in my basement. IF anyone is interested.
I just like to develop things around this engine.. especially about turboing..

Some more pics

[urlImage][/url]

Image
[url][/url]

Image
[url][/url]


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PostPosted: Sun Jun 09, 2019 3:29 pm 
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3 Deuce Webber

Joined: Sun Feb 09, 2014 12:32 pm
Posts: 78
Location: Sweden
Car Model*: Valiant -66 turbo
Hello,
I installed an Mac boost valve this year. Can be practical to easy regulate/change between low and higher boost.
I have not tried this yet, but it should work ok.
To switch beetween two different boost levels, im going to use an key switch, installed in the cup holder..
Some pics

[url][URL=http://forumbilder.se/I5M5R/076]Image[/url][/url]
[url][URL=http://forumbilder.se/I5M5R/056]Image[/url][/url]
[url][URL=http://forumbilder.se/I5M5R/084]Image[/url][/url]

Sorry for not be able to get the pics correct.. They where ok, but when i uploaded... :? :?

All the best Thomas


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PostPosted: Mon Jun 10, 2019 1:27 pm 
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3 Deuce Webber

Joined: Sun Feb 09, 2014 12:32 pm
Posts: 78
Location: Sweden
Car Model*: Valiant -66 turbo
Engine bay pic..

[url][URL=http://forumbilder.se/I5M8U/008]Image[/url][/url]
[url][URL=http://forumbilder.se/I5M8U/098]Image[/url][/url]
The best Thomas


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PostPosted: Mon Jun 10, 2019 2:51 pm 
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Joined: Mon Oct 21, 2002 11:08 am
Posts: 13388
Location: Blacksburg, VA
Car Model*:
Cool! How will the keyswitch control 2 boost levels with the mac valve? Do you have a PWM source with two PW settings or??

Lou

_________________
"You mean you still have a Slant 6 in that thing?"


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PostPosted: Tue Jun 11, 2019 9:38 am 
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3 Deuce Webber

Joined: Sun Feb 09, 2014 12:32 pm
Posts: 78
Location: Sweden
Car Model*: Valiant -66 turbo
Dart270 wrote:
Cool! How will the keyswitch control 2 boost levels with the mac valve? Do you have a PWM source with two PW settings or??

Lou
I connect the boost valve to digital in (GPO) at the ecu. And one line to +12 v. Its programable to do different things, boost controll, idle controll waterpump , etc.
If i understand it right you can switch between at least two boost levels.

Thomas


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PostPosted: Wed Jun 12, 2019 3:16 am 
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Joined: Mon Oct 21, 2002 11:08 am
Posts: 13388
Location: Blacksburg, VA
Car Model*:
OK, got it.
Thanks,
Lou

_________________
"You mean you still have a Slant 6 in that thing?"


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PostPosted: Wed Jun 19, 2019 3:42 pm 
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3 Deuce Webber

Joined: Sun Feb 09, 2014 12:32 pm
Posts: 78
Location: Sweden
Car Model*: Valiant -66 turbo
Wish i could drive without hood.. :wink:
[url][URL=http://forumbilder.se/I5N7G/molle-slant-6-011]Image[/url][/url]

Thomas


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PostPosted: Wed Jun 19, 2019 3:54 pm 
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3 Deuce Webber

Joined: Sun Feb 09, 2014 12:32 pm
Posts: 78
Location: Sweden
Car Model*: Valiant -66 turbo
[imgImage][/img]


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