Im redoing my wishbone brackets and ive read a idead on here by someone. Im going to drill trew the frame all the way threw and get a DOM tube (1.5 od and 1/4wall) and weld it in place then weld a tube adapter to take the bolt for the wishbone mounts, then get a 1/4 plate and reinforce the mount. Now the question is, will drilling a 1.5 hole threw the frame weaken it or will the tube add strenght to it?
Picture is an example of how im thinking of drilling the frame
Picture is an example of how im thinking of drilling the frame