Engines

Engines, fueling and tuning

  1. 8-valve

    Section for all 8-valve engines
    Discussions:
    3,975
    Messages:
    37,334
    Latest: white oil pressure switch part number references 1.6 bar Jwoodhe1, Jul 18, 2025 at 5:39 PM

  2. 16-valve

    Section for all things related to 16-valve engines
    Discussions:
    4,936
    Messages:
    61,711
    Latest: 16V ABF engine - very high emissions! Peffa, Jul 10, 2025

  3. 1.8 & 1.8T

    Section for all things related to the 20-valve 4 cyl engine
    Discussions:
    2,784
    Messages:
    26,384
    Latest: Open Circuits eddiedebo, Jul 16, 2025 at 8:09 AM

  4. VR5, VR6 & Wx

    Section for all things related to the VR6 & V6 engines
    Discussions:
    1,248
    Messages:
    10,867
    Latest: Mk2 12v VR6 Intake Piping JVNotts, Jul 15, 2025 at 3:09 PM

  5. FSI (inc. GTI 2.0T)

    Section for all things related to the new breed engines (EA888, EA113, FSI, TSI, TFSI - call them what you will)
    Discussions:
    149
    Messages:
    1,285
    Latest: FSI/TFSI into a mk2, best mounting solution? Toyotec, Jun 20, 2025

  6. Diesel

    Section for all things related to diesel engines
    Discussions:
    791
    Messages:
    6,816
    Latest: 1Z 1.9 tdi pump timing issue danster, Jun 29, 2025
Page 4 of 1120
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Title Start Date
Replies Views ↓
Last Message
  1. EZ DOES IT

    Crankcase ventilation to exhaust

    EZ does it, Apr 2, 2014 ... 2
    Replies:
    23
    Views:
    12,414
    EZ does it
    Apr 16, 2014
  2. Trev16v

    Pierburg carburettor questions

    Trev16v, Oct 26, 2003
    Replies:
    18
    Views:
    12,357
    Jetta
    Oct 27, 2003
  3. TSUTTON

    Tracking down an oil leak

    tsutton, Mar 4, 2012
    Replies:
    10
    Views:
    12,331
    tsutton
    Mar 28, 2012
  4. H4MILL

    mk3 clutch cable

    h4mill, Feb 12, 2005
    Replies:
    2
    Views:
    12,225
    mattwelcer
    Feb 12, 2005
  5. AXLFOLEY

    20V and 5V engines

    AxlFoley, Mar 30, 2005
    Replies:
    16
    Views:
    12,008
    darrynK
    Mar 31, 2005
  6. 2LTRRABBIT

    mk1 20v turbo conversion

    2ltrrabbit, Oct 27, 2006
    Replies:
    15
    Views:
    11,716
    Admin
    Oct 30, 2006
  7. RobT

    Really interesting engines

    RobT, May 23, 2010 ... 2
    Replies:
    28
    Views:
    11,711
    Simon Peter Dodgson
    Nov 20, 2018
  8. Brian.G

    The complete guide on casting parts

    Brian.G, Nov 21, 2009 ... 3 4 5
    Replies:
    82
    Views:
    11,314
    barny
    Jan 30, 2012
  9. CHRISMC

    Polo 6N 1.4 TDi Glow plug Light..UPDATE!

    chrismc, Dec 27, 2004
    Replies:
    13
    Views:
    11,163
    mark25
    Dec 28, 2004
  10. SAM_RALLYE

    Good Mods for 2.0 8v Golf Mk3

    Sam_Rallye, Feb 19, 2004
    Replies:
    13
    Views:
    11,140
    rodney
    Feb 21, 2004
  11. JUDDERI

    16v Head bolts torqe settings?

    judderi, May 29, 2008 ... 2
    Replies:
    28
    Views:
    11,115
    mldorrington
    May 26, 2013
  12. tshirt2k

    Cutting exhaust pipe for lobster back bends

    tshirt2k, Jun 13, 2009
    Replies:
    11
    Views:
    11,081
    skint_golfer
    Jun 15, 2009
  13. THEBOYMIKE

    Teach me about.... small block engines

    theboymike, Mar 17, 2011
    Replies:
    12
    Views:
    10,993
    TheSecondComing
    Oct 29, 2011
  14. Tristan

    144mm , 20mm small end rods?

    Tristan, Dec 21, 2014 ... 2
    Replies:
    26
    Views:
    10,981
    HPR
    Apr 20, 2015
  15. JSH712P

    Tuning the 2E 8v GTi engine

    jsh712p, Nov 1, 2004
    Replies:
    6
    Views:
    10,925
    chrismc
    Nov 2, 2004
  16. FOXYJAY

    Engine paint or Smooth Hammerite??

    foxyjay, Apr 21, 2011
    Replies:
    8
    Views:
    10,900
    Mike_H
    Jun 30, 2011
  17. M7R

    mk2 golf with mk3 tank and mk4 pump

    M7R, May 20, 2010 ... 2
    Replies:
    20
    Views:
    10,655
    M7R
    Jun 18, 2010
  18. G-MAN

    Changing Rear Engine mount mk2

    G-Man, Apr 19, 2006
    Replies:
    10
    Views:
    10,564
    gillm
    Apr 19, 2006
  19. GVK

    How accurate is calculating bhp from MAF readings?

    GVK, May 10, 2008
    Replies:
    5
    Views:
    10,525
    Toyotec
    Nov 28, 2008
  20. DUBBER91

    easiest big engine conversion for an audi 80

    dubber91, Feb 6, 2007
    Replies:
    10
    Views:
    10,372
    dubber91
    Feb 7, 2007
Showing threads 61 to 80 of 22,383

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