Yeah, I'm only 13, but I'm interested in modding my dad's Volvo 245 station wagon, and I don't know exactly where to start. I'm planning to do a huge revamp of the interior and a few things to the exterior, including chopping off the back roof to make a truck bed type thing. any pointers? 
EDIT: It's a 240GL and I realized chopping off the back would eliminate the back seats.. not something I want to do.
EDIT: It's a 240GL and I realized chopping off the back would eliminate the back seats.. not something I want to do.