Hey Hye was looking at your PT 19 clone, my neighbor had one and we flue it several times until the fuel tank developed a leak. Only way to fix it was to buy another Fuselage. Tank was made in the and was part of the fuselage. The PX at Fort Lewis Washington sold lots of UC stuff and was loaded with parts. The kid that had the PT gave it to me. But I liked the P-40 and got one from my Christmas I think in 62. It did not last long. When I crash it it blew into 1000 pieces. My Step Dad bought a CAP cub. And our first try it would not run. We took it home and realized the glow plug was dead. Took the glow plug out of the PT and it finally ran. Went to the ball park and Pop wanted to fly it. I was assisting. And let it go ROG. Straight up went limp and straight down. This time it was a million pieces. Pop was pissed. I thought I made a mistake. We just left the plane their, and went home to get some rubarb pie. My next plane was a ringmaster?