Engine Related

3,136 topics in this forum

1. Big turbo low psi VS little turbo high psi

   By pl0x, March 9, 2009
   • 3 replies
   • 2.6k views
   • 
   • EJ20T
   • March 12, 2009

3. v2-v3 STi sedan exhaust on v3 WRX wagon?

   By Guest dynofiend, March 9, 2009
   • 0 replies
   • 929 views
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   • Guest
   • March 9, 2009

4. MOVED: Power output

   By Earl, March 8, 2009
   • 0 replies
   • 808 views
   • 
   • Earl
   • March 8, 2009

5. Yellow top 440 Injectors

   By wildturkey, March 8, 2009
   • 9 replies
   • 1.4k views
   • 
   • GregNZ101
   • March 14, 2009

6. gt3076r yay nay

   By off2harrys, March 8, 2009
   • 13 replies
   • 2.1k views
   • 
   • Markmcrs
   • March 11, 2009

7. V5 wrx faint surging

   By Treecrusher, March 8, 2009
   • 12 replies
   • 1.8k views
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   • QRAF
   • March 26, 2009

8. Rocker cover gaskets?

   By Guest, March 8, 2009
   • 9 replies
   • 1.5k views
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   • Ngarutoa_NZ
   • March 27, 2009

9. Knock sensor help!

   By Guest, March 7, 2009
   • 6 replies
   • 1k views
   • 
   • Guest
   • March 9, 2009

10. Interesting intake comparison

    By playerB, March 7, 2009
    • 5 replies
    • 1.2k views
    • 
    • Joker
    • March 9, 2009

11. Fitting tappet cover gasket

    By davey, March 6, 2009
    • 2 replies
    • 1.1k views
    • 
    • Stoffa
    • March 7, 2009

12. Painting rocker covers?

    By Ryan, March 6, 2009
    • 1 reply
    • 1k views
    • 
    • pullmyleg
    • March 15, 2009

13. DIY catch can discussion

    By kamineko, March 5, 2009
    • 9 replies
    • 2.4k views
    • 
    • BLSTIC
    • March 8, 2009

14. turbo flow rates cfm

    By Guest sleeperfoz, March 5, 2009
    • 19 replies
    • 5.9k views
    • 
    • Guest
    • March 8, 2009

15. Few questions about tuning

    By JWDRPN, March 4, 2009
    • 4 replies
    • 989 views
    • 
    • JWDRPN
    • March 5, 2009

16. Upgrading from TD05..? 1 2

    By Ryan, March 4, 2009
    • 46 replies
    • 4.6k views
    • 
    • pl0x
    • March 24, 2009

17. gcp or speedsource

    By Guest, March 4, 2009
    • 9 replies
    • 1.9k views
    • 
    • legacy666
    • April 4, 2009

18. VF39 heatseild

    By ReubenH, March 4, 2009
    • 11 replies
    • 1.6k views
    • 
    • Glen
    • March 7, 2009

19. Heatshield Expertise. - Auckland

    By playerB, March 4, 2009
    • 4 replies
    • 1k views
    • 
    • playerB
    • March 8, 2009

20. What is safe boost to run through an EJ20

    By Caleb 895/1000, March 3, 2009
    • 23 replies
    • 6.8k views
    • 
    • Joker
    • December 14, 2019

21. aftermarket up-pipes?

    By Guest, March 3, 2009
    • 8 replies
    • 1.3k views
    • 
    • BC5RA
    • March 4, 2009

22. what size reducers for intake pipe

    By mazdahard, March 3, 2009
    • 8 replies
    • 1.1k views
    • 
    • mazdahard
    • March 4, 2009

23. Boost control solenoid line leading into the air intake box....

    By 8e4r, March 2, 2009
    • 21 replies
    • 3.6k views
    • 
    • willz52
    • August 25, 2009

24. TD05H 1 2

    By tmuff88, March 2, 2009
    • 25 replies
    • 3.4k views
    • 
    • Markmcrs
    • March 4, 2009

25. vf28

    By Guest sleeperfoz, March 2, 2009
    • 8 replies
    • 1.7k views
    • 
    • Pappu1
    • March 4, 2009

26. Removing AVCS timing pulleys...

    By Guest, March 2, 2009
    • 2 replies
    • 1.1k views
    • 
    • Guest
    • March 2, 2009