sboricic
New Member
Signing up to see what else I can learn. I've had my 66cc china girl since the spring of 2013 and have traveled at least 2100 km's on it so far. Lately I've been using Opti-2 2 stroke oil, 100:1 ratio and have noticed quite a difference in performance with my engine. I've been trying to find an E3.32 spark plug but haven't had much luck yet in stores. I'll stick with the NGK I'm using for now.