1.8 & 1.8T

Section for all things related to the 20-valve 4 cyl engine

Page 1 of 137
Sort By:
Title Start Date
Replies Views
Last Message ↓
  1. 20V_JIMMY
    Sticky

    OEM management wiring: 1.8T => Mk2 harness install FAQ

    20v_jimmy, Dec 29, 2009 ... 34 35 36
    Replies:
    714
    Views:
    356,870
    rubjonny
    Mar 17, 2022
  2. rubjonny
    Sticky

    SEAT Ibiza AQX/AYP 20v -> CE2 + general fusebox plug reference guide

    rubjonny, Apr 25, 2017 ... 2
    Replies:
    35
    Views:
    6,988
    rubjonny
    Jun 2, 2021
  3. MICHAEL GHIA
    Sticky

    1.8T 20V Engine codes FAQ

    Michael Ghia, Oct 31, 2004 ... 4 5 6
    Replies:
    107
    Views:
    216,021
    J66KE B
    Oct 15, 2016
  4. A.N. OTHER
    Sticky

    VAG Engine Part Dimensions

    A.N. Other, Nov 8, 2007
    Replies:
    1
    Views:
    7,685
    A.N. Other
    May 9, 2011
  5. Brian.G
    Sticky

    1.8T AUG Block Cutaway Pictures.

    Brian.G, Jun 18, 2009
    Replies:
    11
    Views:
    12,295
    Brian.G
    Jul 8, 2009
  6. MICKY1
    Sticky

    20v spec check - AEB fitting list

    micky1, May 17, 2009
    Replies:
    15
    Views:
    21,472
    micky1
    Jun 1, 2009
  7. GLOVES88

    Mk2 1.8T Cruise Control

    Gloves88, Sep 26, 2013 ... 2
    Replies:
    24
    Views:
    6,761
    Rafa
    Aug 11, 2022 at 6:46 AM
  8. LOUIS_CLEAVER

    Mapping out codes

    Louis_Cleaver, Jul 11, 2022
    Replies:
    4
    Views:
    107
    rubjonny
    Aug 5, 2022
  9. ROCCO_BALBOA

    1.8T swap heater matrix plumbing

    Rocco_Balboa, Jul 24, 2022
    Replies:
    5
    Views:
    91
    rubjonny
    Jul 26, 2022
  10. ROCCO_BALBOA

    02 sensor bung

    Rocco_Balboa, Jul 24, 2022
    Replies:
    7
    Views:
    105
    Rocco_Balboa
    Jul 25, 2022
  11. IDU

    1.8t wont idle and no throttle response

    Idu, Jul 23, 2022
    Replies:
    6
    Views:
    88
    Idu
    Jul 25, 2022
  12. JIM POTER

    No rev counter after conversion

    jim poter, May 2, 2022
    Replies:
    10
    Views:
    165
    rubjonny
    Jul 11, 2022
  13. JIM POTER

    Shallow sump on AEB

    jim poter, Jul 11, 2022
    Replies:
    0
    Views:
    46
    jim poter
    Jul 11, 2022
  14. JIM POTER

    1.8t AEB on Me7, random misfires **HELP**

    jim poter, Jul 4, 2022
    Replies:
    7
    Views:
    123
    jim poter
    Jul 11, 2022
  15. magictree

    16v to 1.8t swap

    magictree, Jun 5, 2022
    Replies:
    8
    Views:
    203
    Skool
    Jun 7, 2022
  16. NEW2GTI

    Crankshaft options

    new2gti, Jun 3, 2022
    Replies:
    11
    Views:
    288
    HPR
    Jun 5, 2022
  17. PJUVIS

    Rods upgrade

    Pjuvis, May 14, 2022
    Replies:
    8
    Views:
    238
    Savagesam
    May 21, 2022
  18. WELLY24

    cutting out on boost over 4000rpm

    welly24, May 13, 2022
    Replies:
    6
    Views:
    149
    welly24
    May 15, 2022
  19. SCOTT0481

    1.8t wiring

    scott0481, Apr 11, 2022
    Replies:
    1
    Views:
    138
    rubjonny
    Apr 20, 2022
  20. COOPER_GTI

    Cheap way to remap AGU with K03s

    Cooper_Gti, Jul 7, 2015
    Replies:
    13
    Views:
    6,783
    Bensmith1.8t
    Mar 21, 2022
  21. SMOKEINGUN

    agu help,pls

    smokeingun, May 3, 2013
    Replies:
    7
    Views:
    1,851
    rubjonny
    Feb 1, 2022
  22. MB88

    Pro Alloy

    Mb88, Dec 14, 2021
    Replies:
    5
    Views:
    215
    Adamss24
    Jan 2, 2022
  23. Tristan

    1.8t mk2 wiring help, please

    Tristan, Dec 17, 2021
    Replies:
    6
    Views:
    286
    rubjonny
    Dec 21, 2021
  24. HARRYVR6

    sportline with a 1.8t: problem!!

    harryvr6, Nov 19, 2021
    Replies:
    6
    Views:
    325
    harryvr6
    Nov 28, 2021
  25. VAUXWAGENNOVA

    ALT head

    VauxwagenNova, Nov 19, 2021
    Replies:
    1
    Views:
    164
    Tristan
    Nov 20, 2021
  26. MRFORD

    Audi 20v into diesel caddy van

    Mrford, Oct 16, 2021
    Replies:
    0
    Views:
    271
    Mrford
    Oct 16, 2021
Showing threads 1 to 20 of 2,732

Thread Display Options

Loading...
Page 1 of 137
  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Accept Learn More...
    Dismiss Notice