Engine Performance
+ Post New Thread
Page 1 of 7 1234567 LastLast
Threads 1 to 35 of 241

Below you will find a list of discussions in the Engine Performance forums at the ClubWRX Forum - Subaru Impreza WRX and STi Community and Forums. The Engine Performance forum

  1. Sticky Thread Sticky: Uppipe, Downpipe, Muffler INSTALL GUIDE!

    Started by tubbytreats, 10-06-2003 12:12 PM
    12 Pages
    1 2 3 4 5 ... 12
    • Replies: 171
    • Views: 143,846
    11-17-2013, 02:10 PM Go to last post
  2. Sticky Thread Sticky: STi intercooler sprayer

    Started by Big Sky WRX, 02-25-2004 06:58 PM
    11 Pages
    1 2 3 4 5 ... 11
    • Replies: 157
    • Views: 79,050
    07-19-2009, 12:42 AM Go to last post
  3. Sticky Thread Sticky: THE BLARG MOD: Intercooler tilt: increases temp drop across the intercooler

    Started by blarg, 07-15-2005 01:11 PM
    9 Pages
    1 2 3 4 5 ... 9
    • Replies: 129
    • Views: 44,598
    zax
    12-18-2013, 12:05 PM Go to last post
  4. Sticky Thread Sticky: Grounding Mod

    Started by tytlyf, 04-23-2002 11:51 PM
    5 Pages
    1 2 3 4 5
    • Replies: 71
    • Views: 30,494
    08-30-2013, 03:09 PM Go to last post
  5. Sticky Thread Sticky: step by step PCV valve change w/ pics

    Started by kessler89, 03-19-2005 10:41 AM
    5 Pages
    1 2 3 4 5
    • Replies: 65
    • Views: 62,483
    11-19-2010, 01:34 PM Go to last post
  6. Sticky Thread Sticky: DIY: make your own catch can for <$25

    Started by WRXreX, 04-06-2006 05:25 PM
    5 Pages
    1 2 3 4 5
    • Replies: 60
    • Views: 73,529
    10-14-2015, 06:58 AM Go to last post
  7. Thumbs up Sticky Thread Sticky: Samco I/C hose installation on WRX with PICS!

    Started by WRXreX, 02-24-2003 06:09 PM
    4 Pages
    1 2 3 4
    • Replies: 48
    • Views: 30,272
    06-23-2013, 09:03 PM Go to last post
  8. Sticky Thread Sticky: DIY: VF34 turbo on WRX (with pictures!)

    Started by WRXreX, 03-21-2006 09:03 PM
    4 Pages
    1 2 3 4
    • Replies: 47
    • Views: 162,382
    05-29-2014, 05:09 PM Go to last post
  9. Sticky Thread Sticky: Intake Silencer Removal Reference Pics!

    Started by Verdugo, 07-27-2002 10:30 PM
    3 Pages
    1 2 3
    • Replies: 39
    • Views: 32,561
    12-20-2012, 02:27 AM Go to last post
  10. Sticky Thread Sticky: DIY short ram intake

    Started by Fuji HM, 05-31-2005 04:21 PM
    3 Pages
    1 2 3
    • Replies: 37
    • Views: 23,030
    11-25-2012, 03:18 PM Go to last post
  11. Sticky Thread Sticky: DYI: Pink injectors on 02-03 WRX

    Started by WRXreX, 03-19-2006 09:29 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 89,066
    11-06-2010, 08:28 PM Go to last post
  12. Sticky Thread Sticky: MBC Install Instructions [PICS]

    Started by Root, 12-08-2001 06:01 PM
    2 Pages
    1 2
    • Replies: 27
    • Views: 25,070
    06-04-2010, 10:53 PM Go to last post
  13. Sticky Thread Sticky: Solution to High Idle Issue! **(works on 02-05 NON DBW) ADJUST CC CABLE**

    Started by JavaBlack, 05-13-2007 09:04 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 32,942
    08-08-2015, 12:02 PM Go to last post
  14. Sticky Thread Sticky: The OTHER Blarg mod: IC sprayer - part 1, the gauges

    Started by blarg, 08-02-2005 06:24 PM
    2 Pages
    1 2
    • Replies: 17
    • Views: 9,530
    12-26-2005, 10:52 PM Go to last post
  15. Poll Sticky Thread Sticky: Poll: 1/17/08: DIY Intake Silencer Removal Mod Pics!

    Started by didirey001, 01-15-2008 02:06 PM
    • Replies: 6
    • Views: 11,524
    01-17-2008, 06:56 PM Go to last post
    • Replies: 69
    • Views: 78,294
    01-04-2016, 02:58 PM Go to last post
  1. Electric exhaust cutouts?

    Started by B.man, 01-11-2013 01:53 PM
    4 Pages
    1 2 3 4
    • Replies: 49
    • Views: 11,821
    01-14-2013, 03:49 PM Go to last post
  2. 2015 WRX TGV Deletes - Any reason not to get the cheaper set?

    Started by Vapour1ze, 05-29-2015 01:33 PM
    3 Pages
    1 2 3
    • Replies: 44
    • Views: 12,441
    09-07-2015, 08:28 PM Go to last post
  3. Installation of a Manual Boost Controller in 02 WRX

    Started by PlatinumWRX, 10-09-2001 08:29 PM
    3 Pages
    1 2 3
    • Replies: 44
    • Views: 52,066
    02-05-2007, 08:53 PM Go to last post
  4. DIY Chipping

    Started by SimPar, 05-28-2014 05:28 AM
    3 Pages
    1 2 3
    • Replies: 36
    • Views: 4,333
    08-14-2014, 11:58 AM Go to last post
  5. STi TMIC on WRX with samco I/C hose

    Started by WRXreX, 03-01-2006 10:03 AM
    3 Pages
    1 2 3
    • Replies: 34
    • Views: 29,866
    04-04-2009, 03:45 PM Go to last post
  6. Turbo Coolant Reservoir Mod...

    Started by pdrpowerofWRX, 05-19-2004 07:07 PM
    3 Pages
    1 2 3
    • Replies: 33
    • Views: 14,333
    02-01-2009, 07:30 PM Go to last post
  7. Gutting Catalytic converters

    Started by MidnightFLAT4, 09-15-2003 08:46 PM
    3 Pages
    1 2 3
    • Replies: 32
    • Views: 8,519
    08-30-2008, 06:01 PM Go to last post
  8. i could use some advice

    Started by redBARONwrx, 06-22-2010 06:00 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 2,663
    06-23-2010, 07:04 AM Go to last post
  9. stock air intake has a silencer?

    Started by Alpha_32, 03-28-2003 04:54 PM
    3 Pages
    1 2 3
    • Replies: 31
    • Views: 6,880
    06-16-2004, 10:01 PM Go to last post
  10. Post D.I.Y. Intercooler Sprayer

    Started by Liquid Calm, 08-23-2001 12:27 PM
    2 Pages
    1 2
    • Replies: 29
    • Views: 27,622
    04-08-2004, 06:34 PM Go to last post
  11. Helix catch can install on WRX

    Started by WRXreX, 01-16-2005 08:36 PM
    2 Pages
    1 2
    • Replies: 27
    • Views: 31,710
    08-12-2010, 06:17 AM Go to last post
  12. DIY Velocity Stack Mod

    Started by koji, 01-11-2003 06:49 PM
    2 Pages
    1 2
    • Replies: 27
    • Views: 10,334
    06-18-2009, 07:00 AM Go to last post
  13. Perrin Pulley help

    Started by Bozeman, 03-18-2005 06:16 AM
    2 Pages
    1 2
    • Replies: 26
    • Views: 3,793
    08-28-2008, 03:23 PM Go to last post
  14. Swiss Chees Airbox Mod - Did I just help or hurt?

    Started by trueX, 02-23-2012 06:45 PM
    2 Pages
    1 2
    • Replies: 26
    • Views: 13,437
    03-20-2012, 11:03 AM Go to last post
  15. FMIC Install/pointers

    Started by E-Wrex, 11-13-2005 07:33 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 10,080
    04-02-2007, 09:40 PM Go to last post
  16. DIY: PCV valve replacement (pictures!)

    Started by WRXreX, 04-21-2007 08:49 PM
    2 Pages
    1 2
    • Replies: 24
    • Views: 100,567
    12-11-2015, 04:10 PM Go to last post
  17. Thumbs up Godspeed Uppipe Installed...tips and observations

    Started by a_is_a_1984, 04-20-2002 08:15 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 7,420
    04-13-2011, 04:28 PM Go to last post
  18. Anybody Notice?

    Started by WRXgotit, 09-04-2006 10:01 AM
    2 Pages
    1 2
    • Replies: 22
    • Views: 2,264
    12-30-2006, 08:26 PM Go to last post
  19. up pipe removal without jacking engine up

    Started by sethtroy, 09-06-2005 07:58 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 5,106
    09-27-2005, 12:42 PM Go to last post
  20. Exhaust & your warranty

    Started by rage-wrx, 02-11-2011 01:03 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 20,029
    08-03-2011, 05:43 PM Go to last post
  21. DIY: Removing the Intake Silencer

    Started by jagan323, 08-26-2011 07:01 PM
    2 Pages
    1 2
    • Replies: 21
    • Views: 25,267
    07-20-2014, 04:49 PM Go to last post
  22. DIY: STi TMIC with Y-pipe on WRX

    Started by WRXreX, 04-05-2006 08:58 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 40,568
    11-28-2009, 05:38 PM Go to last post
  23. boost install help

    Started by foxhound, 03-21-2012 08:52 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,955
    03-21-2012, 03:02 PM Go to last post
  24. 2016 WRX high pitched noise, vibrating 4th gear

    Started by JediMikeTrick, 09-22-2015 09:40 AM
    2 Pages
    1 2
    • Replies: 20
    • Views: 3,001
    10-20-2016, 07:13 AM Go to last post
  25. Arrow DIY Oil Catch Can

    Started by AjIsDope, 03-04-2004 08:25 PM
    2 Pages
    1 2
    • Replies: 20
    • Views: 12,441
    10-05-2004, 09:01 AM Go to last post
    • Replies: 19
    • Views: 4,638
    11-30-2006, 09:00 PM Go to last post
  26. Just bought a 2016 wrx, have some questions

    Started by breckiam, 12-20-2015 04:32 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 1,733
    05-11-2016, 08:00 PM Go to last post
  27. Stage 2!!

    Started by 11blackwrx, 03-12-2012 07:07 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 3,971
    03-14-2012, 09:29 AM Go to last post
  28. Intake Silencer Removal Help!

    Started by tracker7821, 10-08-2004 01:05 PM
    2 Pages
    1 2
    • Replies: 18
    • Views: 4,677
    01-31-2005, 12:14 PM Go to last post
  29. 2004 Mods?

    Started by buonviri, 07-25-2003 05:13 AM
    2 Pages
    1 2
    • Replies: 16
    • Views: 4,273
    01-14-2004, 07:14 AM Go to last post
  30. New Owner. Have an issue. Help?

    Started by Tomikaze, 01-26-2008 01:08 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,275
    12-19-2014, 02:55 PM Go to last post
  31. Crank Pully Install?

    Started by hellafastWRX, 01-20-2005 11:25 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 6,292
    03-26-2011, 07:28 AM Go to last post
  32. TGV MOD REQUEST/ Porting along with it

    Started by brandonbeeb, 07-17-2006 11:03 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,166
    07-20-2006, 03:33 PM Go to last post
  33. Cobb Heat Shield

    Started by flabele, 09-23-2005 02:08 PM
    2 Pages
    1 2
    • Replies: 16
    • Views: 2,360
    10-09-2005, 10:45 PM Go to last post

+ Post New Thread
Page 1 of 7 1234567 LastLast

Forum Information and Options

Moderators of this Forum

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
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with 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 post new threads
  • You may post replies
  • You may not post attachments
  • You may not edit your posts
  •