Jetting & Exhaust Forum

11,170 topics in this forum

1. Stock carb question

   By thekevin, January 28, 2013
   • 3 replies
   • 550 views
   • 
   • thekevin
   • January 28, 2013

2. Jetting FMF Fattys

   By 250rbanshee, January 22, 2013
   • 4 replies
   • 730 views
   • 
   • 250rbanshee
   • January 27, 2013

3. Sillencer packing 1 2

   By general_lee_banshee, January 25, 2013
   • 18 replies
   • 1.9k views
   • 
   • thekevin
   • January 27, 2013

4. Pipe extension off the carb or not?

   By turbowrenchhead, January 22, 2013
   • 3 replies
   • 617 views
   • 
   • trickedcarbine
   • January 23, 2013

5. Pwk issue 1 2

   By Pastrykiller, January 21, 2013
   • 27 replies
   • 2.1k views
   • 
   • Pastrykiller
   • January 23, 2013

6. What size pilots/mains suggestions

   By turbowrenchhead, January 18, 2013
   • 13 replies
   • 767 views
   • 
   • turbowrenchhead
   • January 22, 2013

7. Pilot jet question

   By Mattchev, January 20, 2013
   • 3 replies
   • 670 views
   • 
   • 06BCBANSHEE
   • January 22, 2013

8. Pro Circut 304 Jetting....?

   By supastar2, January 17, 2013
   • 5 replies
   • 499 views
   • 
   • vulvafan537240
   • January 22, 2013

9. Weird bog when little gas but great at high rpm + spark plug picture.

   By ric-ross1, December 18, 2012
   • 8 replies
   • 727 views
   • 
   • ric-ross1
   • January 21, 2013

10. Help me pick the right pipe for this setup.... 1 2

    By ICULOKN, January 17, 2013
    • 16 replies
    • 1.4k views
    • 
    • possum
    • January 21, 2013

11. Silenced OOF pipes?

    By ticktock, January 18, 2013
    • 14 replies
    • 666 views
    • 
    • JayCLL
    • January 21, 2013

12. Mikuni and Keihin main jets interchanable?

    By turbowrenchhead, January 18, 2013
    • 3 replies
    • 379 views
    • 
    • turbowrenchhead
    • January 19, 2013

13. uni filters with outerwears

    By BeeCanBanshee, December 31, 2012
    • 4 replies
    • 579 views
    • 
    • 250rbanshee
    • January 18, 2013

14. Nology Coil and Hotwires

    By Z400Banshee, January 17, 2013
    • 1 reply
    • 514 views
    • 
    • wfobasheeboy
    • January 17, 2013

15. CPI Silencer Mod 1 2

    By RaptorDuner, June 2, 2012
    • 28 replies
    • 4.4k views
    • 
    • RaptorDuner
    • January 17, 2013

16. Needle play on 35 a/s ?

    By do-work-son, January 9, 2013
    • 4 replies
    • 497 views
    • 
    • Surfrjag
    • January 15, 2013

17. carb help

    By jlennon79, January 12, 2013
    • 9 replies
    • 697 views
    • 
    • dajogejr
    • January 14, 2013

18. 32mm Mikuni Question

    By ICULOKN, January 11, 2013
    • 1 reply
    • 416 views
    • 
    • oldskool
    • January 12, 2013

19. 33 vs 35 mm PWKs

    By mxturd, December 14, 2012
    • 5 replies
    • 918 views
    • 
    • notsed
    • January 11, 2013

20. Header/Pipe Heat Shield Wrap

    By jamebo, January 6, 2013
    • 9 replies
    • 1.4k views
    • 
    • jamebo
    • January 7, 2013

21. Need Opinions

    By papa-smurf, January 3, 2013
    • 4 replies
    • 545 views
    • 
    • papa-smurf
    • January 4, 2013

22. check out my airbox mod. how many jets should i go up

    By IceAlmeida, January 3, 2013
    • 8 replies
    • 770 views
    • 
    • Finch
    • January 4, 2013

23. 4 mil pipes?

    By nitrocircus, November 23, 2012
    • 12 replies
    • 1.7k views
    • 
    • nastyracing
    • January 3, 2013

24. Trying to figure out what FMF pipes these are?

    By ICULOKN, December 25, 2012
    • 8 replies
    • 914 views
    • 
    • mauro78
    • January 2, 2013

25. Beating the jetting to death

    By ntilehman, January 1, 2013
    • 11 replies
    • 771 views
    • 
    • ntilehman
    • January 1, 2013

26. 39 pwk needles

    By bansheemandan, December 30, 2012
    • 4 replies
    • 718 views
    • 
    • lms1977
    • January 1, 2013

27. noob jetting ?

    By fat_tony, November 9, 2012
    • 4 replies
    • 700 views
    • 
    • ntilehman
    • December 30, 2012

28. What carbs to run

    By thekevin, December 28, 2012
    • 9 replies
    • 676 views
    • 
    • springer
    • December 30, 2012

29. exhaust ?

    By Vicstuff, December 5, 2012
    • 1 reply
    • 495 views
    • 
    • Vicstuff
    • December 27, 2012

30. 4mm 421 cub jetting

    By doug, December 21, 2012
    • 7 replies
    • 1.1k views
    • 
    • Oregon dunner
    • December 27, 2012

31. Another Jetting Question : (

    By doug, January 22, 2012
    • 10 replies
    • 898 views
    • 
    • trickedcarbine
    • December 27, 2012

32. E85

    By dans4x4, December 24, 2012   

    • Converting to E85
    • 4 replies
    • 782 views
    • 
    • coryv4
    • December 25, 2012

33. Jetting on a Drag ported motor

    By miami350, November 28, 2012
    • 4 replies
    • 904 views
    • 
    • sleeper06
    • December 23, 2012

34. t5's vs pro-circuits 1 2

    By Nightmare, December 5, 2012
    • 16 replies
    • 1.6k views
    • 
    • Nightmare
    • December 19, 2012

35. How long do you ride for plug check? 1 2

    By 01bansheefox, December 4, 2012
    • 25 replies
    • 1.6k views
    • 
    • possum
    • December 18, 2012

36. Jetting 4mil w/ Graydon Proline pipes

    By 4mil89, November 14, 2012
    • 1 reply
    • 551 views
    • 
    • 03DMshee
    • December 18, 2012

37. Lower elevation

    By Trapshooter, December 18, 2012
    • 4 replies
    • 462 views
    • 
    • Finch
    • December 18, 2012

38. would a 34mm pj carbs be good for my setup 66mm and 4mil

    By Mattsv8, December 4, 2012
    • 5 replies
    • 710 views
    • 
    • trickedcarbine
    • December 17, 2012

39. APT Smartcarb thoughts?

    By Kendrick81, December 7, 2012
    • 8 replies
    • 1.5k views
    • 
    • Kendrick81
    • December 16, 2012

40. pipe choice 1 2

    By dune goon, December 5, 2012
    • 16 replies
    • 1.7k views
    • 
    • lms1977
    • December 15, 2012