In this video, I will try to use the correct proportion of two-stroke oil and gasoline to deal with the smoke problem ... ydqmzXL5ucG_O2uu3tnkg/join</a> #engine #engineering #mwig #diy #howto ...

Use a smoke machine to put smoke into the intake system to see where it escapes (do this with the engine off). Spray carburetor cleaner or soapy water around suspected areas while the engine is ...