I am just getting back into the hobby after a few years off, so i built a new trainer and got all the stuff (again) but have a question I hope someone can help with. I have a new OS65LA engine and if I remember correctly when I did this over 5 years ago, there was a gasket that went between the engine and the muffler... on this OS engine that gasket was not in the box..... Do they still use these? I created a gasket out of an old playing card and have that installed but still wonder if it is needed.

Another quick question regarding this OS engine.... I planned to start it up for the first time tonight for the break in and am having problems getting it started.... went through the whole priming sequence but noticed that after plugging the carbeurator and turning the prop a couple of time to get the fuel into the engine... that it will run back to the tank before I have time to get the glow plug attached and flip it over... am i missing something ? Seems like I do not have enough pressure to keep the fuel in the line and ready to be pushed into the engine... any thoughts?