a little off topic but can someone tell me the legalities of catch cans?
im running twin webers that have nowhere to put pcv, plus a turbo and dont want all that muck in my turbo, and have made a catch can, but can it be engineered with a catch can or will i have to hook up a dodgy one? also while im at it, thinking that a few ppl with catch cans have blow off valves, are these engineereable as well? like will an engineer make me weld the pipe or will i get away with having a block bov flange?????