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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 ·

#907703
humpty wrote:Why the Bus rear end?
It ended up like this as,
• I wanted to run kombi stub axles ( thicker)
• it comes with heavier spring rate for the weight of the rotary, two T04's, auto and the lengthining of the spring plates.
• larger diameter torsion tube to weld the cage to
• tube steel diagonal arms are easy to shorten
• over all strength, who know how much power this could end up with????
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 ·

#907713
I have a few ideas on lightening the suspension, but that can happen later.

Although things are moving along quickly, there has been a lot of thought gone into this build and always open to suggestions.
I have all day and night to think about each part and plan for the future.

This is better spent time than rework on the black bus.
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 ·

#908051
Nearly finished rear end









Engine and box 5'' forward than stock





nothing has been welded. I'll have gas on saterday, so let the fun begin!!!!
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 ·

#908054
Love the narrowed design concepts.👍👍👍
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 ·

#908065
Thanks Matt and Sebastien, I'll probably change the torsion extentions and make it like my bus with cut bars, but at the moment this set up will be easy to tune by starting stiffer and machining the bars down as i need.

Sat wont look like much but all the rear suspension will be welded and front beam narrowed with adjusters.
Mabe some rust repairs too. It won't look like much work but its the little things that take time.

After all this the cage will begin!!
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 ·

#908087
I'm going to move the pivot boxes in 15mm just for a little extra trianglation ( if that's a word?) for the diagonals, it's just getting a little narrow.
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

Turbo54 Veteran Volks Folk

2,220 posts · joined Jul 2004 ·

#908099
aaron,
Have you ever seen the black Mazda 323 13B turbo running in the supercharged outlaw class?I have never seen a little car launch so hard ever. Was out of control.
This is really cool.
T54
C'mon kids gather round,
there's a new sensation hitting town,
It's moving straight, low to the ground,
it'll pick you up when your feeling down.

humpty Bishop of Volkswagenism

3,336 posts · joined Sep 2002 ·

#908107
Another benefit with the drive sitting that far forward over stock, is your CV's will be very happy.... Good move.
Amazingly fast work Aaron.
FUCH your early!

http://www.noh2o.org/

empi Compulsive Aussie Vee Dubber

4,131 posts · joined Aug 2002 ·

#908116
Oooh uz been a busy boy!! 🤖

Hurry up i wanna see more.😀
"If at first you don't succeed, skydiving is not for you." - Anonymous 🥷

1916baja Custom Title Time!

1,990 posts · joined Sep 2007 ·

#908141
Far out Aaron you work fast!

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#908608
Not as much done as planed but still moving forward.
Cleaned and narrowed the (type 1) front beam 3'', now the tyres sit 105mm in from the guards, also cut some of the front body but still needs more, as there's still more rust😂😂





made a jig for drilling the dimples from the old center of the original beam.





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 ·

#908610








Now back to the rear end and weld up the torsion tube, mount it to the pan temporally then on to the roll cage.
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

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

2,534 posts · joined Mar 2007 ·

#908633
Looking good mate!!
ACCEPT THAT SOME DAYS YOU ARE THE PIDGEON AND SOME DAYS YOU ARE THE STATUE

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

humpty Bishop of Volkswagenism

3,336 posts · joined Sep 2002 ·

#908644
Welcome to Aaron's Speed Shop..... We build'em fast! 😂
FUCH your early!

http://www.noh2o.org/

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#908655
humpty wrote:Welcome to Aaron's Speed Shop..... We build'em fast! 😂
That's funny :-)

But those who know me or have seen me work know that this is my normal pace, and you have to remember that I don't go to pubs, do drugs, wach much tv, or follow many other sports, footy,ect.
That leaves a lot of shed time. Im also impatient with my self and can't sit still, why walk when you can run.
You guys could probably explain me better.....?
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 ·

#908677
And to think I've been married for 7 years TODAY.

I don't know how Bec's put up with me and Vw's for 12years total.😍
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

1916baja Custom Title Time!

1,990 posts · joined Sep 2007 ·

#908680
Congrats mate! When i met my wife Lisa, she wouldn't even get in a beach buggy.... Now look at her! She owned one less than a year into dating me! Now she has the Kombi!

humpty Bishop of Volkswagenism

3,336 posts · joined Sep 2002 ·

#908737
Oh I'm familiar with your work ethic Aaron, but its still warrants a pat on the back.... Keep it up! 😵‍💫
And the ladies are saints as far as I'm concerned.... Yes.... Even my ex is awesome about this past time we invest so much in!
FUCH your early!

http://www.noh2o.org/

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#908971
To night I cut that bit of rust i found out of the front, and welded up the rear end.





these are the out board tubes i welded to the spring plate





and the spline on the end



I'll finish the rear tomorrow and tack it to the pan
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

modnrod Fahrvergnugen

978 posts · joined Mar 2011 ·

#908991
You crack me up Aaron! Race car engineering the easy way, HAHA!

Just a giggle, not being at all rude, but if you found a small bubble of rust on a beetle roof, would you fix it by making it into a convertible? 😁

Keep it going, it's great stuff!

Flintstones Custom Title Time!

1,077 posts · joined Aug 2002 ·

#909175
and the rust thought it had a chance 😂
some nice work 👍
Cheers
D

20bkombi Wolfsburg Wizard

597 posts · joined Mar 2009 ·

#909830
modnrod wrote:You crack me up Aaron! Race car engineering the easy way, HAHA!

Just a giggle, not being at all rude, but if you found a small bubble of rust on a beetle roof, would you fix it by making it into a convertible? 😁

Keep it going, it's great stuff!
Thanks every one, love the comments!!
I have the flue but pushing on through.

I bent some extra spring plates, slotted them, machined the cast diagonals for larger pipe which is thinner, welded it all to the pan, allowing for camber and toe.











new diagonals





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 ·

#909832
Now the rear is in i can test full wheel travel and see where the turbo's are going to sit so i can make the cage to suit.













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

essex Officially Full-On Dubber

352 posts · joined Dec 2008 ·

#909838
Very nice.

essex Officially Full-On Dubber

352 posts · joined Dec 2008 ·

#909839
Like the notching idea using the lathe!

Stanley I guess the reward is in the doing of it

4,523 posts · joined Mar 2003 ·

#909842
Good stuff Aaron...keep it comin'. Get some vitamin c into ya.

1916baja Custom Title Time!

1,990 posts · joined Sep 2007 ·

#909858
That's incredible work! You're mental! Love it.