1.8T Engine Forum
Username or Email Address
Do you already have an account?
Forgot your password?
  • Log in or Sign up

    Welcome to VWvortex - The Volkswagen Enthusiast Website.
    You're currently browsing VWvortex site as a guest. Please sign up or sign in and take part in the conversation. VWvortex has over 750,000+ registered users discussing a wide variety of Volkswagen related topics. Take a minute to sign up to enjoy all the features of VWvortex.
    Page 1 of 4906 1234511511015011001 ... LastLast
    Threads 1 to 30 of 147163

    Forum: 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.

    Sub-Forums    

    1. 1.8T - Vendor Marketplace

      Forum for vendors to post announcements, deals, group buys, and more.
    1. Sticky Thread Sticky: FAQ | Links | DIY | Reference - Table of Contents - 1.8t

      Started by groggory, 09-01-2011 06:28 PM
      2 Pages
      1 2
      • Replies: 29
      • Views: 414,231
      05-03-2020, 12:58 AM Go to last post
    2. Sticky Thread Sticky: FAQ - Maestro Tuning Suite for 1.8T

      Started by groggory, 08-31-2015 03:38 PM
      • Replies: 18
      • Views: 19,657
      06-21-2019, 12:22 PM Go to last post
    3. Sticky Thread Sticky: FAQ Material - 20v ... Best Build Threads

      Started by groggory, 01-17-2013 03:55 PM
      3 Pages
      1 2 3
      • Replies: 63
      • Views: 100,147
      12-16-2018, 02:17 AM Go to last post
    4. Sticky Thread Sticky: Beat the Heat Frankenturbo F23 Drag Build

      Started by Beat the Heat, 05-22-2012 04:49 PM
      54 Pages
      1 2 3 4 5 ... 54
      • Replies: 1,343
      • Views: 278,614
      11-09-2018, 07:44 PM Go to last post
    5. Sticky Thread Sticky: 1.8T Forum - Read Me First

      Started by groggory, 12-18-2012 01:53 PM
      • Replies: 0
      • Views: 43,074
      12-18-2012, 01:53 PM Go to last post
    1. Putting all back together...

      Started by Brake Weight, 03-14-2014 11:33 PM
      4 Pages
      1 2 3 4
      • Replies: 93
      • Views: 5,304
      09-29-2020, 01:56 PM Go to last post
    2. check out this compressor map and tell me what you think

      Started by 50trim S, 08-13-2008 08:07 PM
      47 Pages
      1 2 3 4 5 ... 47
      • Replies: 1,170
      • Views: 368,740
      09-29-2020, 12:53 PM Go to last post
    3. AC pressure switch question

      Started by vwdirector, 09-23-2020 01:40 PM
      • Replies: 9
      • Views: 440
      09-28-2020, 07:28 PM Go to last post
    4. Engine Knock sound. Not like rod knock

      Started by mk420thx, 09-27-2020 04:51 PM
      • Replies: 1
      • Views: 123
      09-28-2020, 12:26 AM Go to last post
    5. Coil pack fails after removing ecu

      Started by Guyjetta, 09-09-2020 01:26 PM
      • Replies: 4
      • Views: 287
      09-27-2020, 09:10 PM Go to last post
      • Replies: 1
      • Views: 161
      09-27-2020, 03:51 PM Go to last post
    6. Oil in Spark Plug Well - Help

      Started by Andrew Charles, 09-26-2020 09:17 PM
      • Replies: 3
      • Views: 226
      09-27-2020, 01:58 PM Go to last post
      • Replies: 22
      • Views: 1,690
      09-27-2020, 11:57 AM Go to last post
    7. Found this in my oil pan, bearing?

      Started by zrau17, 12-12-2012 04:13 PM
      2 Pages
      1 2
      • Replies: 49
      • Views: 9,395
      09-27-2020, 08:34 AM Go to last post
    8. K03 or K03s

      Started by Guyjetta, 07-28-2020 11:50 AM
      • Replies: 3
      • Views: 474
      09-27-2020, 01:21 AM Go to last post
    9. Strange noise(s) on engine

      Started by miesso, 09-26-2020 09:31 AM
      • Replies: 0
      • Views: 123
      09-26-2020, 09:31 AM Go to last post
    10. 1.8T 20V AWV/AWP cooling diagram

      Started by GermanPOS1.8T, 08-19-2020 05:46 PM
      • Replies: 6
      • Views: 793
      09-25-2020, 05:07 PM Go to last post
      • Replies: 19
      • Views: 1,114
      09-25-2020, 10:53 AM Go to last post
    11. 02J 1.8t GTI MK4, replaced trans

      Started by GermanPOS1.8T, 09-20-2020 08:52 PM
      • Replies: 5
      • Views: 590
      09-25-2020, 01:46 AM Go to last post
    12. Immo Off Program for me7.5 ECU

      Started by Guyjetta, 09-23-2020 07:21 PM
      • Replies: 0
      • Views: 208
      09-23-2020, 07:21 PM Go to last post
    13. The Frankenturbo setup thread

      Started by taverncustoms, 12-09-2012 05:36 AM
      8 Pages
      1 2 3 4 5 ... 8
      • Replies: 195
      • Views: 100,869
      09-23-2020, 02:42 PM Go to last post
      • Replies: 1
      • Views: 106
      09-19-2020, 09:41 AM Go to last post
    14. P0011 & p0012

      Started by EngineMounts, 09-17-2020 01:16 AM
      • Replies: 1
      • Views: 241
      09-17-2020, 01:24 AM Go to last post
    15. What catalytic converter for a car running on lpg?

      Started by pnik, 09-15-2020 08:17 PM
      • Replies: 2
      • Views: 193
      09-15-2020, 09:40 PM Go to last post
    16. about to install a CTS turbo kit, anything i should know?

      Started by vee_dubb_gti, 12-21-2018 05:47 PM
      2 Pages
      1 2
      • Replies: 39
      • Views: 6,105
      09-15-2020, 09:27 AM Go to last post
    17. Engine shut off and p0261 p0267 p0270 p0264

      Started by pnik, 09-11-2020 01:09 PM
      • Replies: 8
      • Views: 838
      09-15-2020, 08:07 AM Go to last post
    18. My 1984 Rabbit GTI build thread: Haldex + 2.1L + GTX3584RS + E85.

      Started by mainstayinc, 02-21-2017 02:37 PM
      23 Pages
      1 2 3 4 5 ... 23
      • Replies: 552
      • Views: 103,666
      09-14-2020, 12:18 AM Go to last post
    19. Audi TT MK1 1.8T AUM - need help!

      Started by krashot, 09-13-2020 11:49 AM
      • Replies: 0
      • Views: 368
      09-13-2020, 11:49 AM Go to last post
    20. Which spark plug is best for the 1.8t? - Poll

      Started by Srexy, 12-18-2001 08:29 AM
      5 Pages
      1 2 3 4 5
      • Replies: 119
      • Views: 119,697
      09-11-2020, 06:02 PM Go to last post
    21. High Mileage Compression Test

      Started by Andaloons, 10-10-2011 08:42 AM
      2 Pages
      1 2
      • Replies: 41
      • Views: 18,995
      09-11-2020, 05:59 PM Go to last post
      • Replies: 3
      • Views: 368
      09-11-2020, 05:57 PM Go to last post
    22. 1.8T Ticking Like A Diesel On Hot Idle

      Started by badgervwman, 09-09-2020 08:22 AM
      • Replies: 2
      • Views: 205
      09-09-2020, 08:32 AM Go to last post
    23. idle dipping out of no where.

      Started by DistrictMK4, 08-28-2020 03:05 PM
      • Replies: 4
      • Views: 516
      09-08-2020, 11:17 AM Go to last post
    24. Does anyone know of any good Labor Day sales?

      Started by l88m22vette, 09-04-2020 03:07 PM
      • Replies: 1
      • Views: 242
      09-04-2020, 08:31 PM Go to last post
    25. FS: 034 Motorsport Billet Dry Sump Pan

      Started by AAC Welder, 03-26-2019 07:17 PM
      • Replies: 3
      • Views: 2,076
      09-03-2020, 07:37 PM Go to last post

    Page 1 of 4906 1234511511015011001 ... LastLast

    Thread Display Options

    Use this control to limit the display of threads to those newer than the specified time frame.

    Allows you to choose the data by which the thread list will be sorted.

    Order threads in...

    Note: when sorting by date, 'descending order' will show the newest results first.

    Icon Legend

    Contains unread posts
    Contains unread posts
    Contains no unread posts
    Contains no unread posts
    Closed Thread
    Thread is closed
    Thread Contains a Message Written By You
    You have posted in this thread

    Posting Permissions

    • You may not post new threads
    • You may not post replies
    • You may not post attachments
    • You may not edit your posts
    •