Register FAQ Community Calendar Today's Posts Search
Go Back   ScootDawg Forums > Performance :: Maintenance :: Technical > 125cc - 249cc
 
 
Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
Old 06-27-2013, 09:52 PM   #3
DW   DW is offline
 
DW's Avatar
 
Join Date: Mar 2013
Location: Spokane Valley WA
Posts: 41
If you get a vacuum at the exhaust your valves are to tight or your timing is off.



Login or Register to Remove Ads
  Reply With Quote
 


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 03:55 AM.

Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.