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1.8T Engine Forum
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1.8T - Vendor Marketplace
Forum for vendors to post announcements, deals, group buys, and more.
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G
Sticky
FAQ Material - 20v ... Best Build Threads
groggory
Jan 17, 2013
2
3
4
66
105K
1 mo ago
by
CorrieG60
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Sticky
FAQ | Links | DIY | Reference - Table of Contents - 1.8t
groggory
Sep 1, 2011
2
29
422K
9 mo ago
by
MacGruber
G
Sticky
FAQ - Maestro Tuning Suite for 1.8T
groggory
Aug 31, 2015
18
21K
Jun 21, 2019
by
Vegeta Gti
B
Sticky
Beat the Heat Frankenturbo F23 Drag Build
Beat the Heat
May 22, 2012
66
67
68
1K
286K
Nov 10, 2018
by
Brake Weight
G
Sticky
1.8T Forum - Read Me First
groggory
Dec 18, 2012
Locked
0
44K
Dec 18, 2012
by
groggory
T
Which coil pack brand?
topemu
6 h ago
1
88
4 h ago
by
MiltDoggie
A
1.8T 20v+DSG DQ250. Complete project with photos, videos and racelogic data
Archie200
Oct 13, 2019
2
3
48
38K
5 h ago
by
jimivr6
C
Is my new thermostat defective?
cmr18t
4 d ago
8
324
6 h ago
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cmr18t
A
What boost are you running on the K04-001? MK4 GTi
Auezxy
1 mo ago
1
251
6 h ago
by
topemu
M
Passat 1.8t auto's cluster and harness intalled in 1.8t manual problem starting.
marius de jager
2 d ago
1
146
11 h ago
by
vdubguy97
C
LS2/Yukon coil conversion
Chickenman35
Jan 24, 2012
30
31
32
636
189K
11 h ago
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vdubguy97
D
Help help help
dylan 2002 vw jetta 1.8t
6 d ago
5
249
13 h ago
by
shoemaker617
MK7 1.8 125kW front left (driver) ABS plug wiring
ArminasP
3 d ago
2
223
3 d ago
by
Vegeta Gti
A
EPC Light (cold starts)
Alltrakian
6 d ago
4
224
4 d ago
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Vegeta Gti
J
Engine temp warms while idling, but drops while driving
JettAffair
Dec 15, 2009
2
3
44
43K
6 d ago
by
IHK11
D
How much HP can you get from a K04?
Don R
May 14, 2003
2
3
4
60
33K
6 d ago
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MiltDoggie
S
Vibration when taking foot off gas
swimrr
Oct 18, 2013
2
20
7K
6 d ago
by
Thechad88
N
car off battery 12.87 car on battery 12.25 ... new alternator what gives...?
NaSMK4
Dec 16, 2014
15
4K
8 d ago
by
Vegeta Gti
B
1.8t cam belt/tensioner instructions wanted
badger5
Nov 24, 2008
9
801
9 d ago
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Vegeta Gti
J
1.8T Camshaft data IVO/EVO ?
Jim_Coupe
Sep 18, 2016
2
3
4
79
27K
11 d ago
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Vegeta Gti
6
Missfire, rought idle, no power and ecu no communication
69JBB
12 d ago
0
92
12 d ago
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69JBB
A
2.0 stroker crankshaft options
[email protected]
Dec 9, 2012
13
11K
15 d ago
by
Vegeta Gti
Oil in coolant
m_simeon
17 d ago
4
240
16 d ago
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MiltDoggie
R
Bored vs Bored and Stroked
RegulatorFix
27 d ago
6
570
16 d ago
by
Vegeta Gti
J
Oil pressure drops when I push the gas
Jochem Vreeman
16 d ago
2
117
16 d ago
by
JohnDoe18
R
Valve kiss on piston - smooth and use?
RegulatorFix
16 d ago
1
156
16 d ago
by
Vegeta Gti
I
any way to do throttle body adaptation without vag-com?
idahowind
Mar 24, 2008
2
3
4
65
288K
16 d ago
by
xspeedracer
T
What chip for this setup? Tt mk1 225
topemu
22 d ago
2
282
21 d ago
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topemu
A
Deatschwerks DW65v fuel pump
agboostedjetta
Sep 1, 2017
2
24
5K
22 d ago
by
dri0514
What is a reasonable price for a Second-hand 1.8T?
MiltDoggie
1 mo ago
1
280
25 d ago
by
Vegeta Gti
K
Power limits of OEM 1.8T components
kingREPTAR
Mar 9, 2014
2
3
52
71K
25 d ago
by
Vegeta Gti
B
1.8T Oil Consumption???
Bryan S
Oct 1, 2001
10
2K
28 d ago
by
The Kilted Yaksman
B
Misfire, Flickering Lights, What is it this time?
BadBeetle
Aug 24, 2010
2
22
12K
1 mo ago
by
Rodney Aucoin
C
wont hold boost past 3200 RPMs
Christhetryhard
Aug 28, 2014
10
1K
1 mo ago
by
Whitt85
R
Dv or Bov that is the question
rbd2
1 mo ago
13
814
1 mo ago
by
Vegeta Gti
B
Need some help trying to figure out error code P2400
BoltMK2
1 mo ago
5
260
1 mo ago
by
Vegeta Gti
J
No cold start- quick spray of starter fluid, then runs fine. pump?
JivETTA 1.8Turkey
Apr 8, 2011
18
11K
1 mo ago
by
epete79
5
check out this compressor map and tell me what you think
50trim S
Aug 14, 2008
62
63
64
1K
416K
1 mo ago
by
mainstayinc
V
about to install a CTS turbo kit, anything i should know?
vee_dubb_gti
Dec 21, 2018
2
3
44
8K
1 mo ago
by
MiltDoggie
M
AWM engine... Pros and Cons?
Mintdub
Jul 30, 2008
14
19K
1 mo ago
by
Newtothiskinda
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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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