do oyu mean on the underside of the rear beam, wereits got a cavity,

is boxxing this recomended,

and how exactly do i fit to rear arbs?

i think ive got a spare one in the garage


when you boxed it i take it you rgot a strip of steel (what thickness) and welded it in? did you stitch it all the way along, or do it like seam welds???