Changing headpipes and mufflers...


3 replies to this topic
  • pokerman2000

Posted July 16, 2005 - 03:58 PM

#1

I am switching from a stock headpipe and White brother E series muffler to a FMF power bomb headpipe and a Yoshimura muffler. Am i going to have to worry about jetting issues. Or let me know of any other concernc thanks Josh

  • BlueRide

Posted July 19, 2005 - 06:15 AM

#2

Check the companies webiste, i know Pro Circuit and White Brothers post a general jet change guideline from stock pipe on thier respective websites. Or drop em an email.

Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • Ga426owner

Posted July 19, 2005 - 06:23 AM

#3

I am switching from a stock headpipe and White brother E series muffler to a FMF power bomb headpipe and a Yoshimura muffler. Am i going to have to worry about jetting issues. Or let me know of any other concernc thanks Josh


why this configuration......3 manufactureres....totally mismatched..yes you will have jetting issues...

  • MattyH

Posted July 24, 2005 - 04:47 AM

#4

thrawn is right, i run a barrett header and a powercore iv slip on. mix and matching your exhaust can end up giving you a better result than a complete system from one manufacturer.





Related Content

Forums
Photo

Megabomb Fitment by 288yz450


Dirt Bike   Make / Model Specific   Yamaha   YZ 400/426/450
  • 1 reply
Forums
Photo

First Hare scramble tips by dhend8


Dirt Bike   General Dirt Bike Forums   General Dirt Bike Discussion
  • Hot  33 replies
Forums
Photo

Is it worth it? (Cam and High compression piston) by macgi77


Dirt Bike   Make / Model Specific   Honda   CRF 150/230 F/L
  • Hot  36 replies
Forums
Photo

2016 YZ450 by CaptainKnobby


Dirt Bike   Dirt Bike Technical Forums   Suspension
  • Hot  59 replies
Forums
Photo
Motocross

Thinking about Yamaha 250... by Arctic Pride


Dirt Bike   Special Interest Forums   Pro Racing
  • Hot  491 replies
 
x

Join Our Community!

Even if you don't want to post, registered members get access to tools that make finding & following the good stuff easier.

If you enjoyed reading about "" here in the ThumperTalk archive, you'll LOVE our community. Come join ThumperTalk today!

The views and opinions expressed on this page are strictly those of the author, and have not been reviewed or approved by ThumperTalk.