Thread: carb tuning
View Single Post
Old 03-19-2010, 11:14 AM
jude jude is offline
Motorized Bicycle Newbie
Join Date: Feb 2009
Location: australia,nsw
Posts: 9
Default Re: carb tuning

Originally Posted by lilhog View Post
how do u tune these things?
Gunson Colortune , this is a glass sparkplug that you can see threw , going by the colour of the explosion inside the combustion chamber these are the best engine tuning devise for Lean & Rich Mixture Adjusting , check them out on EBAY , GUNSON COLORTUNE & YOUTUBE.
Reply With Quote