Subaru Engines, Exhausts and modifications

1,252 topics in this forum

1. Oil advice & recommendations from oilman @ Opie Oils 1 2 3 4 6

   By oilman, April 9, 2013
   • 126 replies
   • 33.2k views
   • 
   • PeteB
   • December 5, 2020

2. Power graphs for reference 1 2

   By Tidgy, December 12, 2016
   • 26 replies
   • 8.8k views
   • 
   • matmidgley
   • December 5, 2020

3. Typical Upgrade Path – Hawkeye Impreza 2.5 STi

   By Gambit, September 25, 2015
   • 7 replies
   • 6.7k views
   • 
   • Tidgy
   • January 19, 2018

4. Typical Upgrade Path Newage Impreza 2.0 WRX

   By Gambit, September 25, 2015
   • 2 replies
   • 6.8k views
   • 
   • GeoffLeggy
   • February 1, 2016

5. Typical Upgrade Path Hawkeye Impreza 2.5 WRX

   By Gambit, September 25, 2015
   • 1 reply
   • 6.2k views
   • 
   • DavesDream
   • September 30, 2015

6. Typical Upgrade Path – Newage Impreza 2.0 STi

   By Gambit, September 25, 2015
   • 0 replies
   • 5.7k views
   • 
   • Gambit
   • September 25, 2015

7. IHI Turbo And TD Information

   By Ash007ks, June 24, 2014
   • 12 replies
   • 9.2k views
   • 
   • KG Tuning
   • October 31, 2014

8. 2.0 4 cyl or 3.0 6 cyl Outback

   By bjb1865, yesterday at 10:57 AM
   • 3 replies
   • 64 views
   • 
   • Mr B
   • 19 hours ago

9. Air conditioing pump compatability

   By Sanch3z, Sunday at 12:34 PM
   • 3 replies
   • 61 views
   • 
   • Mr B
   • Sunday at 03:36 PM

10. Diesel Engine... or stay Petrol?

    By bjb1865, Thursday at 03:44 PM
    • 4 replies
    • 121 views
    • 
    • bjb1865
    • Friday at 10:22 AM

11. Impreza GR Hatchback 2.5 WRX 2008 White Smoke

    By jc1980, February 15
    • 6 replies
    • 224 views
    • 
    • Tidgy
    • February 19

12. 2007 Outback 2.5 Cat Failure

    By Seb_, February 5   

    • outback
    • cat
    • 2 replies
    • 180 views
    • 
    • Mr B
    • February 5

13. Best exhaust for hatchback impreza.

    By Topher10, January 27
    • 1 reply
    • 232 views
    • 
    • Jay762
    • January 27

14. Which EJ20 is this?

    By Dan7822, November 14, 2020
    • 6 replies
    • 562 views
    • 
    • savage bulldogs
    • January 22

15. Scotland Exhaust Help.

    By Dannyb, January 8
    • 1 reply
    • 295 views
    • 
    • Jay762
    • January 12

16. Legacy Diesel buying / Mods advice

    By Jon Tallis, December 28, 2020
    • 0 replies
    • 277 views
    • 
    • Jon Tallis
    • December 28, 2020

17. Ideas for upgrading exhaust on 2020 wrx

    By godfreycarl, December 17, 2020
    • 2 replies
    • 284 views
    • 
    • CarBoyCam
    • December 27, 2020

18. Exhaust upgrade and remap questions

    By WRXChris, December 10, 2020
    • 1 reply
    • 359 views
    • 
    • Jay762
    • December 10, 2020

19. Avcr wiring diagram V4 sti

    By Saj.81, December 6, 2020
    • 3 replies
    • 294 views
    • 
    • savage bulldogs
    • December 8, 2020

20. Power graph chat

    By Tidgy, December 12, 2016
    • 3 replies
    • 525 views
    • 
    • ROSSCOSM
    • December 8, 2020

21. Turbo covertion

    By David16, October 27, 2020
    • 4 replies
    • 490 views
    • 
    • SF5Fozzi
    • December 5, 2020

22. Speed Density wiring.(IAT)

    By SF5Fozzi, October 30, 2020
    • 4 replies
    • 500 views
    • 
    • SF5Fozzi
    • October 31, 2020

23. Modding 2.0R

    By David16, October 28, 2020
    • 3 replies
    • 408 views
    • 
    • Jay762
    • October 28, 2020

24. 11 WRX coilovers vs springs

    By 79cord, October 19, 2020
    • 2 replies
    • 496 views
    • 
    • Jay762
    • October 27, 2020

25. Location for vacuum hose for boost gauge

    By JDM.Jord03, April 22, 2020   

    • gauges
    • bov
    • (and 1 more)

      Tagged with:

      • gauges
      • bov
      • boost
    • 2 replies
    • 742 views
    • 
    • ROSSCOSM
    • October 23, 2020