Today I worked on the fuel line install on the left side of the fuselage, not fun. Do not try and bend a 45 decree angle in the 3/8 inch fuel line with the 3/8 inch spring, you will flatten your line to much and not be able to use this line for that location. The only way to do this bend is by using the tube bender. Also, the grommets provide by Van's are next to impossble to get the 3/8 inch fuel line through, so I replaced them with rubber grommets. Anyway it's all about learning and I'm sure learning a lot these days.