Engines | Automobiles Forum

Sticky 20vt AAN/ABY/3B/7A heads, some data.

2

23

18K

by 4v6

Sticky Audi 's Alusil 4.2 Engine Rebuild Resources part 1

2 3 4

72

49K

by scottmandula

Sticky Piston/Rod tensile and compression testing

2 3 4

65

57K

Sticky Exhaust valve quandry...

4 5 6

114

91K

by RS_666

Sticky Lets See some Pics of Ported 20V heads!

2 3 4

65

40K

Sticky EGT vs wideband tuning

2

39

43K

by ShavedQuattro

10v compression and ITB vs. Turbo

1

275

by mrmotorhead13

Audi 90 rich Fuel

2

207

by Stian

7A to Turbo or 3B Swap?

8

927

by BDRMW

Car only idles when IAC is unplugged..

8

355

TDI block + 20v head

2

20

4K

W12 information for conversion.

2 3 4

60

30K

3b, blue oil smoke from exhaust

Ves
6 mo ago

1

392

3b Turbo/ Head removal TIPS?? Got it off!

10

1K

7a pistons in an NG engine

3

739

by enra

AAN Water Manifold Conversion

16

1K

Questions about Audi 5 cylinders

5

1K

by pricecharless8899

3B head on an NG block

3

617

1991 Audi 200 Quattro into a 1988 90 Quattro

1

587

by DE80q

Need advice for 10v Turbo AFR

2

1K

by SamFM

S4 ECUs question

2

421

by enra

audi 2.0T in a 1988 audi 90 Quattro

2

765

by Quattro_blacksheep93

Crank Balancing question

2 3

54

8K

by Tom

Questions about building up MC1 engine

3

1K

by DE80q

Fuel distributor flow per channel

0

433

by SamFM

Need help: Audi 80 quatto (b2 1983) with 3b

2

2K

by varia

2 3

44

13K

by VictoryMike18

07K swap and parts

5

3K

by Wizard-of-OD

86' 4000CS cranking but won't start

7

1K

AAN oil pressure issue

8

1K

by RennenMsports

80q NG High Idle - Did I short something?

1

615

by AJMN

Help identifying this sensor/valve? (3b)

4

858

have dimensions for 3b coolant manifold/head machining?

14

4K

by jlw

Engine Balancing stuff I found all over

2

20

7K

by Tom

[Solved] Problem with 3b harness, dont know what it is?!

3

930

by zimmen

Need help with measurements on the servo pump's bracket (NM,

3

1K

by zimmen

MTM +1 AAN K24 Q

8

2K

Audi 90 2,3 20v engine problem

16

3K

How much airflow does the A/C radiator really block?

13

2K

Location for Oil Temp Sensor 1984 WR

2

883

S2 engine harness possible problem

7

1K

by RennenMsports