I bought the Norvel .061 R/C engine. I was going to get the .049, but the shell for these two engines are exactly the same, I guess just the bore is different. Any way... the engine I have does not have the fuel tank on it. So I have no clue what I should do. I have included two pictures so you guys can see the situation. Like I said, this is my first kit, and I will not let this beat me! Thanks for the help.