Engines & Forced Induction

42,950 topics in this forum

1. how do i install this 3 port mac valve for boost control? 1 2 3 4 5

   By kevboost7, October 2, 2022
   • 95 replies
   • 15.7k views
   • 
   • Dose Pipe Sutututu
   • June 21

3. High EGT mystery 1 2

   By GTSBoy, December 23, 2017   

   • neo
   • p98
   • (and 2 more)

     Tagged with:

     • neo
     • p98
     • egt
     • mystery
   • 22 replies
   • 3.4k views
   • 
   • GTSBoy
   • June 17

4. what is this part? behind the BS module

   By kevboost7, June 10
   • 7 replies
   • 916 views
   • 
   • PranK
   • June 17

5. Can someone tell me what this part is for? Someone duct taped it. 1 2

   By kevboost7, February 22, 2023
   • 38 replies
   • 3.7k views
   • 
   • MBS206
   • June 16

6. Wastegate Boost Reference For Twin Turbo Rb26 Using Dual Port Gates

   By burn4005, March 30, 2016
   • 6 replies
   • 4k views
   • 
   • burn4005
   • June 12

7. rb30det drilling tensioner guide

   By waxracing, June 11   

   • migrate-from-184-rb30-conversions
   • 1 reply
   • 1.2k views
   • 
   • waxracing
   • June 11

8. Walbro 460 in r32 gtr 1 2

   By portaz, April 19
   • 23 replies
   • 2.4k views
   • 
   • Predator1
   • June 5

9. Theoretical Power Numbers

   By Darrel, May 15   

   • rb26
   • gt2530
   • (and 3 more)

     Tagged with:

     • rb26
     • gt2530
     • injectors
     • maf
     • powerfc
   • 15 replies
   • 1.2k views
   • 
   • Predator1
   • May 16

10. Link G4X GTTLink questions, MAP Boost Solenoid

    By shortyboy, May 8
    • 3 replies
    • 1.2k views
    • 
    • GTSBoy
    • May 9

11. Ignition coil upgrade

    By NotGTR, July 8, 2021
    • 14 replies
    • 5.5k views
    • 
    • joshuaho96
    • May 3

12. rb26, build year ? check my math

    By Butters, April 23
    • 10 replies
    • 1.1k views
    • 
    • joshuaho96
    • April 25

13. Tomei Oil Pump on Early R32 RB26 Crank? 1 2

    By groovezog, April 20, 2021
    • 29 replies
    • 4.8k views
    • 
    • Dose Pipe Sutututu
    • April 23

14. help to make a 9.5 ratio on a 3.2 rb30/26 block stock

    By krysto_77, April 17
    • 11 replies
    • 1.2k views
    • 
    • krysto_77
    • April 23

15. Blowing Black Smoke On Boost 1 2

    By GTR6, May 5, 2010
    • 36 replies
    • 10.4k views
    • 
    • Murray_Calavera
    • April 16

16. What Wide Band 02 For Power Fc? 1 2

    By 17psi r33, October 27, 2010
    • 27 replies
    • 14.7k views
    • 
    • silviaz
    • April 16

17. Mysterious power flatline from 5k rpm - tuner is stumped 1 2 3 4 5

    By CowsWithGuns, February 1
    • 87 replies
    • 8.3k views
    • 
    • Dose Pipe Sutututu
    • April 15

18. Where to get car tuned? 1 2

    By jorgo90, September 23, 2018   

    • dyno tune
    • 27 replies
    • 4.1k views
    • 
    • silviaz
    • April 15

19. R34 Rb25Det Neo Spark Plugs

    By Shoujiki, January 4, 2012
    • 16 replies
    • 29.7k views
    • 
    • GTSBoy
    • April 13

20. 25gt - Barra 1 2

    By pavilionbucket, March 31   

    • migrate-from-53-naturally-aspirated-performance
    • 21 replies
    • 3.6k views
    • 
    • morboost
    • April 9

21. Stock rb25det neo questions 1 2 3

    By Wazmond, March 17
    • 43 replies
    • 5.4k views
    • 
    • Dose Pipe Sutututu
    • April 6

22. Dyno Results for HKS GT III - SS Sports Turbo - Twins 1 2 3 4 5

    By Sinista32, October 24, 2017   

    • hks gt iii - ss sports turbo
    • rb26
    • 89 replies
    • 18.2k views
    • 
    • Lithium
    • March 26

23. RB25DET NEO into R33 Conversion

    By inmaniac, July 3, 2021
    • 5 replies
    • 5.5k views
    • 
    • Stealth82
    • March 25

24. Replace the G30 770 or upgrade g35 900 1 2

    By Russdmuss, October 16, 2023
    • 32 replies
    • 9.4k views
    • 
    • Russdmuss
    • March 25

25. RB25DET Help. 1 2 3 4 5

    By JayJay777, May 9, 2023
    • 89 replies
    • 7.6k views
    • 
    • Wazmond
    • March 23

26. Forced Performance Hta Turbos 1 2 3 4 50

    By 34GeeTeeTee, May 29, 2013
    • 983 replies
    • 115.4k views
    • 
    • Kinkstaah
    • March 14