Performance Modifications

19,938 topics in this forum

1. Rpm and odometer failed .flashing service .

   By mistiktandus, July 5, 2018
   • 0 replies
   • 556 views
   • 
   • mistiktandus
   • July 5, 2018

2. D2 Coilover adjustment

   By H0lD mY d6InK, July 4, 2018
   • 4 replies
   • 810 views
   • 
   • H0lD mY d6InK
   • July 5, 2018

3. M4.4 TunerPro question

   By shea_volvo, June 29, 2018
   • 7 replies
   • 1.7k views
   • 
   • Tightmopedman9
   • July 1, 2018

4. Volvo 855T Turbo swap

   By shea_volvo, June 25, 2018   

   • 850
   • turbo
   • (and 2 more)

     Tagged with:

     • 850
     • turbo
     • swap
     • tune
   • 8 replies
   • 1.9k views
   • 
   • gdog
   • June 28, 2018

5. Volvo 855T M4.3 tuning question

   By shea_volvo, June 27, 2018
   • 2 replies
   • 664 views
   • 
   • shea_volvo
   • June 27, 2018

6. Injector dead times with higher fuel pressure

   By lowkeyturbo, June 22, 2018
   • 5 replies
   • 2.8k views
   • 
   • lowkeyturbo
   • June 27, 2018

7. Base ignition timing map for 850

   By stick70, June 26, 2018
   • 7 replies
   • 2.9k views
   • 
   • stick70
   • June 27, 2018

8. 2002 v70 shifter in 850r

   By Jameshufford, June 25, 2018
   • 3 replies
   • 659 views
   • 
   • Jameshufford
   • June 26, 2018

9. RPM gauge wiring

   By Twista, June 9, 2018
   • 5 replies
   • 1.1k views
   • 
   • Jameshufford
   • June 19, 2018

10. Turbocharger options

    By nik77, June 15, 2018
    • 2 replies
    • 884 views
    • 
    • nik77
    • June 16, 2018

11. Fuel Pump Upgrade

    By Volvo5.0, June 13, 2018
    • 7 replies
    • 3k views
    • 
    • TryingBe
    • June 16, 2018

12. Question for Piet or Maarten about wideband

    By oblark, June 14, 2018
    • 1 reply
    • 671 views
    • 
    • oblark
    • June 15, 2018

13. Wideband logging with motronic 4.4

    By Phillyc2003, June 15, 2018
    • 0 replies
    • 748 views
    • 
    • Phillyc2003
    • June 15, 2018

14. m56 dual mass flywheel question

    By Jameshufford, June 6, 2018
    • 1 reply
    • 1.4k views
    • 
    • TryingBe
    • June 6, 2018

15. anyone want to flash m4.4 conversion 850r manual

    By Jameshufford, June 4, 2018
    • 2 replies
    • 806 views
    • 
    • Jameshufford
    • June 4, 2018

16. 2000 V70R Transmission

    By Lolvo, May 30, 2018
    • 0 replies
    • 890 views
    • 
    • Lolvo
    • May 30, 2018

17. Problem flashing M4.4 tune

    By galexie64, May 21, 2018
    • 9 replies
    • 1.3k views
    • 
    • galexie64
    • May 29, 2018

18. Team Dynamics Volvo 850 BBK

    By Flowing, May 22, 2018
    • 6 replies
    • 1.9k views
    • 
    • Flowing
    • May 28, 2018

19. Quaife Helical Diff "preload"

    By Andzey, May 25, 2018
    • 1 reply
    • 949 views
    • 
    • TryingBe
    • May 25, 2018

20. new engine, sounds like crap

    By tobster, March 15, 2018
    • 6 replies
    • 1.5k views
    • 
    • tobster
    • May 24, 2018

21. M4.4 A/C Mod

    By The900Doctor, May 19, 2018
    • 7 replies
    • 1.5k views
    • 
    • The900Doctor
    • May 24, 2018

22. Upgading from a 2.3 to a 2.5

    By oblark, April 24, 2018
    • 10 replies
    • 1.4k views
    • 
    • German850R
    • May 24, 2018

23. Tuned Volvo 850 Turbo Help

    By hcaznacnud, May 15, 2018   

    • stall
    • volvo
    • (and 5 more)

      Tagged with:

      • stall
      • volvo
      • 850
      • turbo
      • na
      • cams
      • tune
    • 9 replies
    • 1.8k views
    • 
    • hcaznacnud
    • May 20, 2018

24. Full exhaust (Catless and downpipe) Tuning

    By lowkeyturbo, May 17, 2018
    • 2 replies
    • 945 views
    • 
    • gdog
    • May 19, 2018

25. focus ST m66 swap

    By hnygt4, May 17, 2018
    • 2 replies
    • 899 views
    • 
    • hnygt4
    • May 17, 2018