I am building a longeze and I have a small fuel leak on the left side of the fuselage. It is above the gear, about 4" below the strake. Any ideas on how to repair? She is going over on her back this weekend to make it easier to work on. I also have a Lycoming 0360, has anybody put an 0360 in a longeze? Can it be done? Should I just go with the 0320? Thank you for your input. Kevin