The Mad House of Quattro (Turbo 4000q/90q/5000q)

Document and share your build!

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Tue Mar 20, 2018 1:43 pm

...and we have motor!

Image
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby PRY4SNO » Tue Mar 20, 2018 11:17 pm

Pallet deliveries are the best days.
Find me on Instagram @pry4sno

|| 2010 Golf Sportwagen TDI /// Farmenwagen
|| 1992 80 quattro 20v /// Eventual AAN'd Winter Sled
|| 1990 Coupe quattro /// Because Racecar

|| Spare parts for sale
User avatar
PRY4SNO
 
Posts: 2111
Joined: Mar 3, 2013
Location: Edmonton, AB

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby the german » Fri Mar 23, 2018 12:44 pm

If you want a replacement diff for your 4k trans (or any other trans parts) I can send you the one I just pulled out for my torsen->locker science project. I'm planning to clean out the garage this weekend so LMK before I send it to the scrap bin.
Kirk

1990 ABZ CQ
1990 lifted CQ
2005 S4 6MT
2011 A4 2.0T Avant (ok, it's my wife's car but it's sexy and I love it)
the german
 
Posts: 664
Joined: Feb 15, 2014
Location: Bellevue, WA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Mon Mar 26, 2018 8:29 am

the german wrote:If you want a replacement diff for your 4k trans (or any other trans parts) I can send you the one I just pulled out for my torsen->locker science project. I'm planning to clean out the garage this weekend so LMK before I send it to the scrap bin.


I'm never above spares! Let me know what you need from me.
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Mon Mar 26, 2018 10:15 am

I did some calculations with the 5000q Avant gear ratios, it won't actually be bad at all, top speed @ 3700 RPMs in 5th is about 95 MPH, cruising at about 3000 (average 5th gear cruise for most TDIs) is 77-79 MPH.

With a simple 5th gear swap to 0.60 from a Porsche 016, that would drop down significantly to 94.4 MPH at 3000 RPM, cruising at 63 at 2000 RPM.
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Tue Apr 03, 2018 4:58 pm

Pending good weather, guy is heading out next Monday to get the motors from Canada.
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Thu Apr 12, 2018 4:01 pm

Engines should be arriving Saturday or Sunday!

Also found out the Coupe GT transmission I have as a spare has a really tall 5th gear, which will be perfect for my 016 for the TD.
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby PRY4SNO » Thu Apr 19, 2018 8:23 pm

That's a nice score, love it when the spares bin comes to the rescue!
Find me on Instagram @pry4sno

|| 2010 Golf Sportwagen TDI /// Farmenwagen
|| 1992 80 quattro 20v /// Eventual AAN'd Winter Sled
|| 1990 Coupe quattro /// Because Racecar

|| Spare parts for sale
User avatar
PRY4SNO
 
Posts: 2111
Joined: Mar 3, 2013
Location: Edmonton, AB

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Mon Apr 23, 2018 9:48 pm

Engines are here, I have enough parts for 3, sans injection pumps and timing belts, but easily resolved.

Image
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Mon May 21, 2018 8:18 pm

'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Sun Jun 24, 2018 3:45 pm

Got a 2.4D built with a pump from an Audi 100 2.4D

https://youtu.be/RrAPE_hn3EI
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Mon Jul 23, 2018 9:15 am

https://youtu.be/Jcx3jMKRfgU

She left the shop under her own power.
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby PRY4SNO » Mon Jul 23, 2018 10:02 pm

Man, you just keep quietly banging out milestones, congrats on the progress!
Find me on Instagram @pry4sno

|| 2010 Golf Sportwagen TDI /// Farmenwagen
|| 1992 80 quattro 20v /// Eventual AAN'd Winter Sled
|| 1990 Coupe quattro /// Because Racecar

|| Spare parts for sale
User avatar
PRY4SNO
 
Posts: 2111
Joined: Mar 3, 2013
Location: Edmonton, AB

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Fri Jul 27, 2018 8:51 pm

Here's her first run to go fill up the tank, lots left to do, and this is without boost enrichment:

https://youtu.be/6KRLawmdZX8

After drive:
https://youtu.be/1Vjt417kadA
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Tue Jul 31, 2018 10:35 pm

She's come home under her new powerplant:

https://imgur.com/qk6pV4I
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Mon Sep 17, 2018 11:57 am

A lot has happened in the last few months:

- Audi 90 Quattro Turbodiesel is basically complete, we are hunting for a 2.7T transmission for improved gearing
- I've got enough Bosch VE knowledge now to Frankenstein Injection Pumps together, and successfully built, tested, and tuned a Turbo VE Pump out of a NA Pump
- The MC1 was removed from the 5000q Avant, and the 2.4D is installed and running.

Enjoy some photos:

https://imgur.com/gallery/LkGRnSv

And some videos:

https://youtu.be/YuBkiothAdM
https://youtu.be/sZbswhPhVpo
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Re: The Mad House of Quattro (Turbo 4000q/90q/5000q)

Postby CommieGIR » Wed Sep 19, 2018 2:08 pm

Wagon is now running, driving under its new heart:

https://imgur.com/gallery/4gOdl3c
'86 4kq 20vT - '87 4kq 10vT - '87 5kq 10vT - '90 Audi 90q 20v - '98 Jetta TDI
User avatar
CommieGIR
 
Posts: 42
Joined: Feb 14, 2018
Location: Atlanta, GA

Previous

Return to Projects

Who is online

Users browsing this forum: Bing [Bot] and 14 guests

cron