Engine Related

3,136 topics in this forum

1. EJ20 under-performing at low revs

   By Eljaffacakeo, September 9, 2018
   • 0 replies
   • 812 views
   • 
   • Eljaffacakeo
   • September 9, 2018

3. Science Behind Intercooler Piping Sizing

   By Niran, May 7, 2018
   • 18 replies
   • 12.1k views
   • 
   • swamp
   • September 8, 2018

4. holset hx35 debate

   By semih, September 6, 2018
   • 0 replies
   • 775 views
   • 
   • semih
   • September 6, 2018

5. Version 3/4 top feed conversion.

   By Westy177, August 28, 2018
   • 7 replies
   • 1.2k views
   • 
   • Westy177
   • August 28, 2018

6. Help me get more Powaaaa 1 2

   By pl0x, August 9, 2018
   • 31 replies
   • 3.5k views
   • 
   • pl0x
   • August 27, 2018

7. Turbo intake pipes - link

   By blitzd808, August 26, 2018
   • 3 replies
   • 681 views
   • 
   • blitzd808
   • August 27, 2018

8. Borg Warner efr stock location

   By McMasterJamie, August 21, 2018
   • 0 replies
   • 710 views
   • 
   • McMasterJamie
   • August 21, 2018

9. Short block help

   By SuperS0nic, August 16, 2018
   • 10 replies
   • 1.5k views
   • 
   • pedro
   • August 17, 2018

10. Possum Bourne Hybrid TD05 reviews? 1 2 3

    By J CHILN, August 2, 2018
    • 68 replies
    • 8.6k views
    • 
    • Jono24
    • August 17, 2018

11. O2 Sensor On 2005 Forester STI

    By TNHSTI, August 1, 2018
    • 6 replies
    • 1.1k views
    • 
    • TNHSTI
    • August 2, 2018

12. EJ20 Engine bouncing...?

    By Eljaffacakeo, July 19, 2018
    • 15 replies
    • 1.5k views
    • 
    • Jono24
    • July 22, 2018

13. Oil / Water Lines

    By Niran, July 18, 2018
    • 4 replies
    • 902 views
    • 
    • boon
    • July 19, 2018

14. 2.5 crank into V7 207 block

    By Dre, July 16, 2018
    • 6 replies
    • 854 views
    • 
    • Dre
    • July 16, 2018

15. Twin scroll without avcs?

    By wldbaro, June 22, 2018
    • 2 replies
    • 774 views
    • 
    • GC8E2DD
    • June 23, 2018

16. JDM injector diffs ?

    By ajayel, June 19, 2018   

    • injector jdm legacy outback
    • 0 replies
    • 713 views
    • 
    • ajayel
    • June 19, 2018

17. WRX CEL uphill

    By syy0628, May 20, 2018   

    • gf8 ej205
    • check engine light
    • 9 replies
    • 1.8k views
    • 
    • Gripless
    • May 23, 2018

18. EJ25 year/version shortblock differences

    By Andy_Mac, May 17, 2018
    • 1 reply
    • 1.2k views
    • 
    • Jono24
    • May 17, 2018

19. CEL Plugs

    By blitzd808, May 12, 2018
    • 0 replies
    • 522 views
    • 
    • blitzd808
    • May 12, 2018

20. Is low the new rotated?

    By Gripless, May 7, 2018
    • 4 replies
    • 1k views
    • 
    • Gripless
    • May 11, 2018

21. Wastegate actuators

    By Gripless, May 3, 2018
    • 10 replies
    • 1.3k views
    • 
    • GC8E2DD
    • May 8, 2018

22. Help - Engine Seized

    By awd.club, May 5, 2018   

    • engine blown turbo
    • 8 replies
    • 1.2k views
    • 
    • RaKid
    • May 8, 2018

23. Borg Warner EFR Series - Tech Read

    By Niran, April 30, 2018
    • 6 replies
    • 1.1k views
    • 
    • Batbaruman
    • May 3, 2018

24. Where to buy SPT parts in NZ

    By mtbtimr, April 13, 2018   

    • intake
    • spt
    • (and 1 more)

      Tagged with:

      • intake
      • spt
      • oem
    • 2 replies
    • 864 views
    • 
    • pedro
    • April 13, 2018

25. Bw efr 6258g vs IHI vf 36

    By Dre, April 7, 2018
    • 14 replies
    • 1.9k views
    • 
    • Dre
    • April 10, 2018

26. Why "stock location" always disappoints

    By boon, April 2, 2018
    • 11 replies
    • 1.5k views
    • 
    • Gripless
    • April 3, 2018