yeah..i was going to mount them to the bars on the inside of my frame,jus cause i wanted super lift,ive got a friend with a 2linked mazda and has been runnin bags on outside of frame for 8 years,but he can only run 16's with low pro's, but now,i think im gonna put them behind the axel,ive already moved my gas tank to the back and i still have plenty of room..... heres a pic of his truck(sfbd)