Same here, it's funny to me when they lift up the package at the post office when it's a cast intake lol, I just tell them the board game jumanji is in it hahhahah any weight flat rate!!
People tell me a cast iron SB intake will fit in the flat box but I have yet find a seller that says so!!!! They want $60 to ship it! Ain't gonna happen for a door stop. lol
