Jetting & Exhaust Forum

11,170 topics in this forum

1. Trinity Stage IV exhaust

   By rotorsport, December 6, 2007
   • 3 replies
   • 1.4k views
   • 
   • dave88
   • December 6, 2007

2. quick question about carbs 1 2

   By burn1banshee, November 24, 2006
   • 19 replies
   • 1.4k views
   • 
   • mod quad 2
   • December 22, 2006

3. Pipe confusion 1 2

   By westexgt, August 30, 2004
   • 18 replies
   • 1.4k views
   • 
   • roosthrower
   • September 2, 2004

4. setting up a set of 38mm mikuni's for alky

   By jrmarquez.702, May 3, 2011
   • 5 replies
   • 1.4k views
   • 
   • yamahaD4L
   • May 30, 2011

5. has any one ever seen this kind?

   By banshee404, June 25, 2008
   • 11 replies
   • 1.4k views
   • 
   • banshee404
   • June 26, 2008

6. 34 PJ Carbs on 4-mill

   By chevybanshee350, May 12, 2011
   • 1 reply
   • 1.4k views
   • 
   • bigborebanshee
   • May 12, 2011

7. what pipes that dont require cutting fenders?

   By waffles, June 8, 2005
   • 14 replies
   • 1.4k views
   • 
   • sredish
   • June 30, 2005

8. Jetting 1 2

   By jonnyrebel2004, February 7, 2005
   • 21 replies
   • 1.4k views
   • 
   • Ducman
   • March 2, 2005

9. PIPES

   By yamahakid350, November 24, 2002
   • 4 replies
   • 1.4k views
   • 
   • Screamin_Banshee
   • November 25, 2002

10. top end bog

    By speciald215, May 8, 2009
    • 3 replies
    • 1.4k views
    • 
    • AKheathen
    • May 8, 2009

11. Toomey T5 Prices?

    By D.N.K, March 6, 2013
    • 6 replies
    • 1.4k views
    • 
    • D.N.K
    • March 7, 2013

12. JETTING PROBLEM I THINK 1 2

    By apbt549, July 31, 2006
    • 17 replies
    • 1.4k views
    • 
    • apbt549
    • August 9, 2006

13. Pwk 33mm float height

    By Brooklyn350, September 10, 2019
    • 2 replies
    • 1.4k views
    • 
    • Ayesully810
    • September 10, 2019

14. 421 Cub Jetting Question

    By itchy, November 16, 2009
    • 5 replies
    • 1.4k views
    • 
    • itchy
    • November 18, 2009

15. CPI Exhaust O Rings

    By BansheeBruce, September 24, 2007
    • 3 replies
    • 1.4k views
    • 
    • 375hp banshees
    • September 24, 2007

16. Jetting For Glamis

    By JOBEY, March 10, 2004
    • 10 replies
    • 1.4k views
    • 
    • Banchetta
    • March 15, 2004

17. New (used) machine with Keihin 33 PWK

    By parttimer, July 6, 2009
    • 2 replies
    • 1.4k views
    • 
    • parttimer
    • July 6, 2009

18. Dmc 916 touching frame. Is it ok?

    By Uf21, May 5, 2012
    • 10 replies
    • 1.4k views
    • 
    • Launchpad
    • May 5, 2012

19. so how much does a decent port job cost?

    By MacRacer1, October 30, 2009
    • 5 replies
    • 1.4k views
    • 
    • jayzx10r
    • November 17, 2009

20. bogging ...strange problem 1 2

    By yellabanshee, February 10, 2006
    • 15 replies
    • 1.4k views
    • 
    • theeechozen1
    • March 26, 2006

21. Need help with jetting 1 2

    By Newcs222, March 3, 2014
    • 26 replies
    • 1.4k views
    • 
    • uman1030
    • March 7, 2014

22. Where can i find the Carb slide throttle retaining clip

    By fox_forma, March 25, 2016
    • 10 replies
    • 1.4k views
    • 
    • ban565
    • March 26, 2016

23. Plug chop for a friend. Hoe do they look? 1 2

    By Uf21, November 30, 2013
    • 18 replies
    • 1.4k views
    • 
    • Uf21
    • December 1, 2013

24. Aftermarket carbs

    By robsully5150, February 11, 2008
    • 5 replies
    • 1.4k views
    • 
    • violentholeshot
    • February 15, 2008

25. PWK 38 for 421 cub

    By frog, January 16, 2011
    • 4 replies
    • 1.4k views
    • 
    • camatv
    • January 25, 2011

26. Runnin Alcohol 1 2

    By brian, August 22, 2006
    • 17 replies
    • 1.4k views
    • 
    • dajogejr
    • August 28, 2006

27. T5 pipes 1 2

    By Byronboutis, September 2, 2014
    • 21 replies
    • 1.4k views
    • 
    • fbt551
    • September 9, 2014

28. 421 driveline baseline jetting

    By Rossp, November 1, 2019
    • 12 replies
    • 1.4k views
    • 
    • Killacaviar
    • November 9, 2019

29. 28mm oko's where to start?

    By sandman4free, January 26, 2007
    • 5 replies
    • 1.4k views
    • 
    • LiftdT4R
    • February 13, 2007

30. R2, Shearer, CPI?

    By SuperMex, December 16, 2010
    • 8 replies
    • 1.4k views
    • 
    • bbcmudtruck
    • December 17, 2010

31. Please Name These Pipes!

    By A03banshee, September 13, 2009
    • 8 replies
    • 1.4k views
    • 
    • AKheathen
    • October 6, 2009

32. Question about removing an excessive amount of carbon build up from pipes.

    By OneBADBanshee05, February 5, 2020
    • 11 replies
    • 1.4k views
    • 
    • OneBADBanshee05
    • February 16, 2020

33. Which exhaust is better 1 2

    By dansheeman, September 7, 2004
    • 22 replies
    • 1.4k views
    • 
    • Cowboy
    • September 14, 2004

34. JETTING MOTOFAST 1 2

    By 2strokesmoke, July 14, 2005
    • 16 replies
    • 1.4k views
    • 
    • 2twin350s
    • August 20, 2005

35. Spark Plug blister on electrode 1 2

    By NEVER SATISFIED, June 2, 2005
    • 18 replies
    • 1.4k views
    • 
    • NEVER SATISFIED
    • June 3, 2005

36. more 421 cub talk...

    By TurboBanshee420, August 16, 2009
    • 13 replies
    • 1.4k views
    • 
    • ts3232
    • September 22, 2009

37. terrible bog. 1 2

    By willardwright59, June 12, 2012
    • 15 replies
    • 1.4k views
    • 
    • Surfrjag
    • June 14, 2012

38. Which exhaust for my Setup 1 2

    By Stroker-Shee, March 23, 2013   

    • exhaust drag hillclimb trail
    • 23 replies
    • 1.4k views
    • 
    • rjdgriff
    • March 27, 2013

39. CPI Pipes, and Stinger tubes with Toomey Silencer Bodies?

    By jbooker82, September 13, 2007
    • 5 replies
    • 1.4k views
    • 
    • jbooker82
    • September 13, 2007

40. please help 1 2

    By pokeatyou2, March 12, 2007
    • 18 replies
    • 1.4k views
    • 
    • Banchetta
    • March 16, 2007