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Sticky FAQ | Links | DIY | Reference - Table of Contents - 1.8t

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30
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 by Vegeta Gti
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Sticky FAQ Material - 20v ... Best Build Threads

2 3 4
66
124K
 by CorrieG60
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Sticky FAQ - Maestro Tuning Suite for 1.8T

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29K
 by Vegeta Gti
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Sticky Beat the Heat Frankenturbo F23 Drag Build

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309K
 by Brake Weight
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Sticky 1.8T Forum - Read Me First

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50K
 by groggory
O

2000 Beetle 1.8T won't rev past 2000 cold (3000 warm)

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124
 by o2bad455
poopityscoop

mk1 tt with 1.8t tuning questions

3
179
 by XDleader555
M

Has anyone here used Haltech stand alone?

3
294
 by mktoolow
D

Boost cut after 5000 RPM and loss of power

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5K
 by Vaettr13
S

2004 Mk4 GTI 1.8t (Possibly p1297)

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2K
 by Vaettr13
M

best 1.8t block?

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24
12K
 by Vaettr13
V

Rich ltft,maybe boost leak?

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201
 by Vaettr13
R

Rene

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194
 by Vaettr13
7

franken f21

0
134
 by 7starmantis
carchris

I just had a play around with the pcv again to try and get that cap to stop bouncing so made a part 2

0
120
 by carchris
V

03 Jetta 1.8t cam reluctor wheel loose causing Issues ?

0
132
 by Vfajardo
roy.conrad

Items to pull from donor to run engine “standalone”

14
659
 by Vaettr13
Eman23

Alltrack turbo issue - weird belt-like noise

1
118
 by Vaettr13
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Coil Packs - Newest "D" vs. Audi Hitachi "E"

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8K
 by Vaettr13
G

Fuse 34 keeps blowing! Possible N75 Failure?

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22K
 by Vaettr13
B

Turbo Upgrade..

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181
 by Vaettr13
F

AEB oil leaks (pan, crank, intermediate)

2
282
 by frena
S

Help! I can't get my car out of limp!

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611
 by Vaettr13
markusika

Glitter in Oil 1.8T

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665
 by Vaettr13
G

Dead 2005 GTI 1.8t AWP -- No response from ECU (need help with ECU wiring)

3
334
 by gti925
twonpies39

Need a car

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241
 by twonpies39
V

Bad Turbo?

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23
1K
 by VDubs4Life025
Isaacjd25

Please help! Engine swap questions.

1
207
 by Vaettr13
W

1.8t AUM engine need harness wiring

1
209
 by Sandstorm3000
christopherjjohnson1

1.8T Do You Need A PCV Valve ????

0
247
 by christopherjjohnson1
N

1.8t Engine Swapping - Passat into a Jetta - is this possible??

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8K
 by Vaettr13
P

Oil Pan Bit type for 3 large bolts

14
7K
 by Vaettr13
V

Bad turbo, low oil pressure

1
367
 by VDubs4Life025
R

Replaced Sparks and Packs - now won't start - rapid 'clicking' ?

3
382
 by RipperMan
J

Anyone in the Philadelphia area with a VAG-COM?

8
786
 by housewashpa
B

VW AWW 2000 1.8T Oil Squirters

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315
 by Darepoole
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Smoking Combi valve

0
151
 by Gavin C MK4
andywhite97

MK4 GTi performance get bad the more you drive it

2
22
1K
 by Volkswagens-for-life
Jtym613

How much boost should i push? Any "Budget big turbo kits"

1
351
 by Big_Tom
E

Water pump leaking -- need advice.

2
837
 by loons
1.8T Engine Forum
Discussion forum for the 20-valve 1.8 liter turbocharged 4-cylinder engine found in the Audi A3, S3, A4, Golf/Jetta MkIV, New Beetle, Passat, TT, etc.
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