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Aaron Roberts vw Automatic drag type 3 notch 13B TT

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20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#904256
Thought i would use some spare parts form the garage to build a BUGGET race car to have some fun.
The idea is to keep the build cost way down and the maintenanece that doesn't exceed the auto's diff gears or case. But i still want to go as fast or faster than my black kombi if i can.

This is some of the stuff from my parts bin.

1 x 66 vw notch
2L kombi auto
1800 auto diff gears (4.360)
4000 rpm stall converter

13b cosmo, s4 rotors (8.4:1 comp)
Microtech Lt-8s
6 x 1700cc injectors
3 x 910 bosh fuel pumps
malpassi fuel reg
M/T street radials (275 or 235)

2 x garrett gt40 turbos with .96 to4 exhaust housings



AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

11CAB If ya got it....Baja it

4,674 posts · joined Aug 2002 ·

#904259
What happened to the Splitty?
65 Meyers Manx
68 Country Buggy (KO 367)
68 Country Buggy (KO 669)
68 Country Buggy (KO 789)
68 Country Buggy (KO 815)
68 Baja Bug
76 Baja Kombi Twincab

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#904263
I have already started machining the exhaust housings and spacer plates. The gt40's come with 1.18 (45 style), with would be to big for what I need so i've machined the .96 (T04 style) housings to suit the bigger gt40 rear wheel. They needed 7.4mm spacers to mate them together.





AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#904274
11CAB wrote:What happened to the Splitty?
The splitty will end up with my 20bt and a very custom vw 010 auto/9'' dif $$$$, The type 3 is for some fun and more R&D leading to the splitty. So the bus won't be for a while.

And I want a cheap kicker for now.😂😂
AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

tar76 Custom Title Time!

1,622 posts · joined Dec 2009 ·

#904277
Looking froward to watching/reading about this notch coming together 😎
"Obey your Dreams"!


62 Std beetle.
65 11 wnd Split "The Cross".
6? coming very soon!!!!

Stanley I guess the reward is in the doing of it

4,523 posts · joined Mar 2003 ·

#904278
About freak in time Aaron. I've been posting type 3 pics to get you motivated. Will look forward to this.

1916baja Custom Title Time!

1,990 posts · joined Sep 2007 ·

#904279
👍

Stanley I guess the reward is in the doing of it

4,523 posts · joined Mar 2003 ·

#904283
Additionally, those rear over riders would look on my notch. Think of the weight saving....😀

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#904284
Stanley wrote:About freak in time Aaron. I've been posting type 3 pics to get you motivated. Will look forward to this.
😂

hey stanley do you still have that race seat for sale??
AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

Stanley I guess the reward is in the doing of it

4,523 posts · joined Mar 2003 ·

#904290
Yep...it's yours if you want it

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#904292
Here's some pics of the spacers to fit the small housings on the gt40's











T04 exhaust housing fitted



this shows how much bigger they are over a single 13b turbo. Together they should get a 13b spinning!!!!

I machined and polished the compressors too.



AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

Stanley I guess the reward is in the doing of it

4,523 posts · joined Mar 2003 ·

#904295
In the nicest possible way you're a freak Aaron

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#904302
Stanley wrote:In the nicest possible way you're a freak Aaron
🥲🥲🥲


I dont understand why people keep saying this 😂

With the turbos done, I'll start porting the engine, and remove some of the 3er panels, interior, engine & box.
AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

nbturbo Veteran Volks Folk

2,171 posts · joined Dec 2002 ·

#904344
As usual top class stuff. Love looking at your work.

dangerous 23 Windows of Awesome

5,901 posts · joined Jan 2005 ·

#904361
Ah, good work dude,
I'll take that gearbox off your hans to help the funds department.
westi wrote:That's mad Alan.

LIFE IN THE LOW LANE All people have the right to stupidity but some abuse the pr

2,534 posts · joined Mar 2007 ·

#904407
So is the notch going to be flat black to keep it in the family so to speak LOL
ACCEPT THAT SOME DAYS YOU ARE THE PIDGEON AND SOME DAYS YOU ARE THE STATUE

Alder Outlaws VW Racing - check it out on fb!!

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#904670
Stanley wrote:Yep...it's yours if you want it
Pm sent
AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#904677
dangerous wrote:Ah, good work dude,
I'll take that gearbox off your hans to help the funds department.
Thanks Dave, every bit helps!
AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

Stanley I guess the reward is in the doing of it

4,523 posts · joined Mar 2003 ·

#904680
what colour....flat black?

mackaymanx Custom Title Time!

1,611 posts · joined Jan 2006 ·

#904683
I didn't think the 1800 auto(003) diff gears fitted the 2L auto. Are the pinion shaft interchangable or are you changing the pinion gears on the shaft?
Quote of the week
"Do I wish to send them to you again, nope, no interest can't be bothered really, to much hassle for little or no return."

[IMG]https://www.vw-mplate.com/mplate2-18600.png[/IMG]

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#904684
Yep, mat black with orange roll cage, stripes and wheels.

I just use the 1800 crown wheel and the pinion gear, not the pinion shaft.
The 2L diff center has larger stub shafts and planetary gears.
AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

humpty Bishop of Volkswagenism

3,336 posts · joined Sep 2002 ·

#905816
Wow...... I am so looking forward to this project progressing.... Huge fan of TIII's and Notch's in particular.... Will be looking forward to seeing how you make the rear end work with a horsepower injection!
FUCH your early!

http://www.noh2o.org/

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#905829
At the moment I'm thinking of removing the 1966 3er torsion tube with horns and using 70's wagon
Tube and torsion bars, and kombi axles and bearing housing with extended tube diagonal arms.
Also make the spring plates longer.
I'll start with kombi c/v's and go from there.
AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

matberry Moderator Go hard or go home

8,114 posts · joined Mar 2006 ·

#905851
20bkombi wrote:Yep, mat black with orange roll cage, stripes and wheels.
Sounds great 👍👍

Longer spring plates will require even bigger torsions (for your already heavier and more powerful engine).
Matt Berry Motorsports...air cooled advice, repairs and mods Ph 0408 704 662
OFF-ROAD,CIRCUIT,DRAG,STREET,ENDURANCE

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#905869
Yeah I know, I was going to make the plates not much longer than stock length and cut the centre out of the torsion tube to allow the engine and box to go further forward shortening the bars, turning them down to get the right pressure.

I'll see when I do a dummy set up.
AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

humpty Bishop of Volkswagenism

3,336 posts · joined Sep 2002 ·

#905877
Why not forget about the torsions and the springplates all together?.... Just fit rose joint trailing links and coil shocks..... Much easier to tune the suspension then, and getting your toe angles bang on will be a snack!
FUCH your early!

http://www.noh2o.org/

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#905884
humpty wrote:Why not forget about the torsions and the springplates all together?.... Just fit rose joint trailing links and coil shocks..... Much easier to tune the suspension then, and getting your toe angles bang on will be a snack!
Yes it would be easier but I don't have coil overs on the shelf, I do have torsion bars though!! :-) limited $$$
AARON'S SPEED SHIFT AUTOS
Specialising in Vw automatic transmissions, differentials and torque converters
Stock or modified to suit your application (street, drag, off road)
Ph 0402 233 027

2442supercharged Seriously Crusin Dubber

137 posts · joined Jun 2011 ·

#905951
do you think the kombi cv's will be enough for your horsepower

matberry Moderator Go hard or go home

8,114 posts · joined Mar 2006 ·

#905980
2442supercharged wrote:do you think the kombi cv's will be enough for your horsepower
My guess is same answer applies, and I gather it'll be auto ???
Matt Berry Motorsports...air cooled advice, repairs and mods Ph 0408 704 662
OFF-ROAD,CIRCUIT,DRAG,STREET,ENDURANCE

humpty Bishop of Volkswagenism

3,336 posts · joined Sep 2002 ·

#906000
20bkombi wrote:
humpty wrote:Why not forget about the torsions and the springplates all together?.... Just fit rose joint trailing links and coil shocks..... Much easier to tune the suspension then, and getting your toe angles bang on will be a snack!
Yes it would be easier but I don't have coil overs on the shelf, I do have torsion bars though!! :-) limited $$$
Fair enough....
FUCH your early!

http://www.noh2o.org/