Engine Tuning

730 topics in this forum

1. ktuned g4x pnp rough idle built k24a2

   By hsprzepa, Sunday at 02:30 PM
   • 17 replies
   • 195 views
   • 
   • David Ferguson
   • Yesterday at 02:25 PM

2. HELP RB25DET LINK G4+ WIRE IN CRANK NO START

   By AliB_Customs, June 29
   • 11 replies
   • 147 views
   • 
   • AliB_Customs
   • Tuesday at 12:19 AM

3. G4X r33 gtst cold start issues

   By Fabio-R33, July 1
   • 2 replies
   • 130 views
   • 
   • Fabio-R33
   • July 3

4. Unstable Idle at random moments // G4X + RB25 + E-Throttle

   By ThatDriftyR33, June 25
   • 5 replies
   • 142 views
   • 
   • TENSIX
   • June 30

5. IAC delete basic idle control setup

   By jayden, June 27
   • 3 replies
   • 67 views
   • 
   • Laminar
   • June 27

6. bosch injectors 0280158333 min PW

   By wasted talent, April 17
   • 1 reply
   • 199 views
   • 
   • 400s
   • June 20

7. Need help with my tune

   By Drfreak, June 8
   • 8 replies
   • 375 views
   • 
   • Rossobianconero
   • June 17

8. Differential fuel pressure dropping 5 psi over a pull

   By SimonSTI, April 28
   • 2 replies
   • 214 views
   • 
   • SimonSTI
   • June 11

9. ECU not Commanding Coils to Fire

   By Zavvier, May 23
   • 17 replies
   • 588 views
   • 
   • Zavvier
   • June 3

10. Correct settings for fuel pump

    By pardegerman, May 23
    • 2 replies
    • 224 views
    • 
    • pardegerman
    • May 25

11. Signal Splitting & Conditioning Board for Piggyback ECU Setup - 2UZFE + G4X

    By Zavvier, April 30   

    • g4x
    • 2uz
    • (and 1 more)

      Tagged with:

      • g4x
      • 2uz
      • piggyback
    • 4 replies
    • 351 views
    • 
    • Zavvier
    • May 21

12. Vehicle MOT (Emissions test) advice.

    By BoyofBeef, May 6
    • 5 replies
    • 345 views
    • 
    • BoyofBeef
    • May 16

13. Idle position varying when IdleStatus is RPMLockOut

    By spittet, May 10
    • 2 replies
    • 153 views
    • 
    • spittet
    • May 10

14. Nissan 350Z error 75 after new throttle body

    By Morris, May 5
    • 4 replies
    • 252 views
    • 
    • Laminar
    • May 6

15. R33 GTR bigger injectors

    By B-Line88, April 20
    • 3 replies
    • 180 views
    • 
    • Vaughan
    • April 21

16. Best course/ source to learn from?

    By Talco123, April 20
    • 4 replies
    • 219 views
    • 
    • Talco123
    • April 21

17. DELPHI - GN10563 Dwell Time

    By Gio Lomsa, April 10
    • 5 replies
    • 167 views
    • 
    • Gio Lomsa
    • April 14

18. Can lambda making buzzing/wirring sound

    By Rotary13b, April 13
    • 1 reply
    • 107 views
    • 
    • Adamw
    • April 13

19. 2005 Acura RSX Type S K20z1

    By EM1_tortoise, April 11
    • 0 replies
    • 88 views
    • 
    • EM1_tortoise
    • April 11

20. Injector testing : please review my data

    By spittet, April 8
    • 3 replies
    • 236 views
    • 
    • m50b30ish
    • April 11

21. VQ35 TWIN TURBO LAUNCH CONTROL ISSUES

    By arttunedph, April 8
    • 2 replies
    • 142 views
    • 
    • arttunedph
    • April 9

22. Tuning in cat heating

    By cappo_nz, February 10, 2022
    • 5 replies
    • 1.1k views
    • 
    • Denmark1
    • April 1

23. 5VZ-FE trigger

    By Ammar Alqisi, January 19, 2018   

    • trigger
    • 3 replies
    • 2.1k views
    • 
    • koracing
    • March 27

24. I need 2jz gte vvti base map for link monsoon

    By rayan, March 27
    • 0 replies
    • 94 views
    • 
    • rayan
    • March 27

25. High VE numbers after Injector change

    By Dobbi, February 10
    • 11 replies
    • 626 views
    • 
    • koracing
    • March 20