Jetting & Exhaust Forum

11,132 topics in this forum

1. Experiences with E85

   By Freddurst1488, October 25, 2020
   • 6 replies
   • 557 views
   • 
   • Freddurst1488
   • October 31, 2020

2. Stock build with Noss head. What size mains?

   By turbowrenchhead, October 20, 2020
   • 0 replies
   • 416 views
   • 
   • turbowrenchhead
   • October 20, 2020

3. Help with jetting 421 serval

   By 1999YamahaBanahee, June 12, 2020
   • 7 replies
   • 1k views
   • 
   • 1999YamahaBanahee
   • October 18, 2020

4. Jetting problem? Or what?

   By Usmcshep, October 7, 2020
   • 0 replies
   • 377 views
   • 
   • Usmcshep
   • October 7, 2020

5. What jetting should I use (tried everything and wont work)

   By Jared23x, October 2, 2020
   • 5 replies
   • 818 views
   • 
   • Jared23x
   • October 2, 2020

6. What Size Jets Are you Running?!

   By BansheeUSA, September 24, 2020
   • 3 replies
   • 651 views
   • 
   • grantevans713
   • September 29, 2020

7. Jetting: T6 Pipes on Stock Cylinders

   By blsnelling, September 25, 2020
   • 1 reply
   • 574 views
   • 
   • blsnelling
   • September 28, 2020

8. Jetting help

   By Brandon mcwilliams, July 24, 2020
   • 1 reply
   • 447 views
   • 
   • blsnelling
   • September 26, 2020

9. What size jets to start with

   By mangosmoothie, September 2, 2020
   • 3 replies
   • 551 views
   • 
   • blsnelling
   • September 25, 2020

10. Can’t get in contact with Kenny roberts

    By HomesteadBanshee, September 19, 2020
    • 3 replies
    • 710 views
    • 
    • grantevans713
    • September 20, 2020

11. Bog before powerband hits!

    By Eddie350, September 4, 2020
    • 2 replies
    • 607 views
    • 
    • Brooklyn350
    • September 5, 2020

12. Banshee

    By Zoolxxxzool, August 31, 2020
    • 1 reply
    • 442 views
    • 
    • SandSlingerOR
    • August 31, 2020

13. Jetting at 3,330 Ft above sea level

    By Garcia406, August 27, 2020
    • 1 reply
    • 442 views
    • 
    • hoppedupandcutdown
    • August 30, 2020

14. Toomey T5 Right Side Issue

    By mararias, August 29, 2020
    • 0 replies
    • 408 views
    • 
    • mararias
    • August 29, 2020

15. jetting 35mm keihin carb?

    By darren44, February 17, 2008
    • 12 replies
    • 6.8k views
    • 
    • ClaudeMachining
    • August 17, 2020

16. air screw and idle screw 1 2

    By 01yamban, May 12, 2012
    • 18 replies
    • 14.9k views
    • 
    • Liliballs
    • August 16, 2020

17. Carb tuning problems with new banshee

    By Austinjohnson345, August 13, 2020   

    • carberator jetting rich lean
    • 3 replies
    • 499 views
    • 
    • Beatle juice
    • August 13, 2020

18. Spits at higher rpm in power and when warms up runs worse

    By Kb35001, August 11, 2020
    • 0 replies
    • 415 views
    • 
    • Kb35001
    • August 11, 2020

19. Jetting question fellas

    By Banshee870, August 10, 2020
    • 0 replies
    • 371 views
    • 
    • Banshee870
    • August 10, 2020

20. jetting for bigger carbs

    By Beatle juice, August 3, 2020
    • 3 replies
    • 630 views
    • 
    • Beatle juice
    • August 6, 2020

21. Running Lean i think

    By Banshee870, August 1, 2020
    • 2 replies
    • 524 views
    • 
    • kawa110
    • August 1, 2020

22. Pro Circuit to Toomey T5

    By Lriver1004, June 17, 2020
    • 1 reply
    • 1.2k views
    • 
    • This old banshee
    • July 30, 2020

23. Is CPI Racing out of buisness?

    By lancec2c30, July 20, 2020
    • 3 replies
    • 1.9k views
    • 
    • HomesteadBanshee
    • July 21, 2020

24. Rejetting banshee

    By Ahaub8, June 29, 2020
    • 0 replies
    • 544 views
    • 
    • Ahaub8
    • June 29, 2020

25. Carb setup

    By Bansheeryder28, June 28, 2020
    • 0 replies
    • 555 views
    • 
    • Bansheeryder28
    • June 28, 2020

26. jetting

    By frankgalderese, June 22, 2020
    • 0 replies
    • 535 views
    • 
    • frankgalderese
    • June 22, 2020

27. Jetting

    By Dski, June 21, 2020
    • 0 replies
    • 497 views
    • 
    • Dski
    • June 21, 2020

28. Race fuel rejet?

    By g_low0885, June 6, 2020
    • 0 replies
    • 609 views
    • 
    • g_low0885
    • June 6, 2020

29. Anyone run SLP pipes?

    By Eric_C1, June 5, 2020
    • 3 replies
    • 728 views
    • 
    • Eric_C1
    • June 6, 2020

30. First time banshee owner needing help!

    By Austin 3:16, May 31, 2020
    • 7 replies
    • 850 views
    • 
    • Austin 3:16
    • June 6, 2020

31. 421 35pwk jetting HELP!

    By 101questions, June 3, 2020
    • 4 replies
    • 722 views
    • 
    • dano3
    • June 3, 2020

32. Bigger carb jetting?

    By jerelzayas, May 26, 2020
    • 0 replies
    • 472 views
    • 
    • jerelzayas
    • May 26, 2020

33. WHAT SIZE JETS DO I NEED?

    By FatManBanshee, May 26, 2020
    • 3 replies
    • 561 views
    • 
    • FatManBanshee
    • May 26, 2020

34. Re-jetting question

    By SHEEBANSAVAGE, May 2, 2020
    • 2 replies
    • 573 views
    • 
    • SHEEBANSAVAGE
    • May 25, 2020

35. Bigger carb jetting?

    By jerelzayas, May 25, 2020
    • 0 replies
    • 452 views
    • 
    • jerelzayas
    • May 25, 2020

36. Pro circut pipes wanted!! Cpi's for sale

    By Redheadedleo, May 16, 2020
    • 0 replies
    • 447 views
    • 
    • Redheadedleo
    • May 16, 2020

37. Pro circut pipes wanted!! Cpi's for sale

    By Redheadedleo, May 16, 2020
    • 0 replies
    • 466 views
    • 
    • Redheadedleo
    • May 16, 2020

38. Jetting advice for High Elevations

    By Rex789, May 4, 2020
    • 1 reply
    • 599 views
    • 
    • Qliphoth
    • May 13, 2020

39. Banshee wont idle

    By coleman, May 9, 2020
    • 8 replies
    • 887 views
    • 
    • ginger
    • May 13, 2020

40. Keihin PWM 38 needle questio

    By Steven66, May 7, 2020   

    • keihin
    • pwm
    • (and 4 more)

      Tagged with:

      • keihin
      • pwm
      • pwm38
      • carb
      • carburetor
      • needle
    • 2 replies
    • 1.1k views
    • 
    • Steven66
    • May 7, 2020