Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo)

Sticky: 2008+ owners...please read....
475
04-19-2022 by Lonz Garage
Sticky: Have a CEL, MIL, or any other illuminated light? Read this!
0
04-10-2014 by HinshawWRX
Sticky: Hey everybody new to the forum: READ THIS!
0
01-03-2007 by Unabomber
Sticky: 2.5L Powertrain Forum Threads of Note (read first)
1
07-26-2004 by munkis
• Lean at partial throttle (intermitten)
  18

  Yesterday by nddavis2
• 2013 WRX AF Learning 1 at +25% at idle
  27

  Yesterday by muertos
• 2008 Fuel pump polarity
  0

  Yesterday by FixxerAutomotive
• First Reliability Mod
  122

  Yesterday by KillerBMotorsport
• Unable to make more than 3 psi boost
  4

  Yesterday by DinqStudy
• '06 EJ255 question
  4

  01-24-2023 by monkeyposeur
• '05 FXT Project
  4

  01-23-2023 by Max Capacity
• 07 legacy gt runs rough when holding the gas at 1500 rpm
  17

  01-23-2023 by Max Capacity
• Custom Water to Air Intercooler
  30

  01-23-2023 by rtv900
• It's time for a FEEL - Extreme Flow HARD Turbo Inlet by Killer B Motorsport
  140

  01-22-2023 by KillerBMotorsport
• Lean fuel pressure for 07 legacy gt?
  2

  01-22-2023 by nolanddd
• Blown ringland. Options
  29

  01-20-2023 by Max Capacity
• 2012 WRX Rod knock - Options?
  10

  01-20-2023 by muertos
• Stalling at stops
  14

  01-20-2023 by muertos
• 2005 OBXT Boost and AVCS Issues
  7

  01-20-2023 by Max Capacity
• Crawford V3 on 2005 OBXT
  3

  01-18-2023 by djoye
• @pump_upp - best crypto pumps on telegram !
  0

  01-17-2023 by Blur125
• MHI Subaru stage 1 and 2 upgrade turbos , anyone tried them ?
  1

  01-17-2023 by mroverkill
• 2009 WRX no crank, fuel pump not priming, OBD port not working
  9

  01-16-2023 by JaredsSubies
• EJ255 fuel injector seals leaking air
  1

  01-16-2023 by D-Rodman
• 2017 Wrx Sti No Spark
  8

  01-12-2023 by KrimKrum
• 06 replacing TD04 with VF48 what to expect & change
  4

  01-12-2023 by benflynn
• Front facing turbo, Scavenge pump? GD chassis
  0

  01-11-2023 by AngelOfPaper2
• JDM EJ20K piston rings
  3

  01-11-2023 by Hog Head
• Installing FP Green stock location with VertiCooler
  17

  01-09-2023 by atbwrx
• Intercooler leak - check engine light?
  3

  01-09-2023 by rtv900
• Sidefeed to top feed conversion faq
  30

  01-06-2023 by GeneralBuildsEj
• 04 Forester XT no start
  5

  01-06-2023 by Bolt-on
• ?s about TGV & spacer gasket install
  13

  01-06-2023 by rtv900
• Flex fuel kit ethanol fluctuations
  15

  01-05-2023 by HughGordon