My compomotives had the wrong offsets... spent a while thinking of options, ended up with the rear arch mod below to make the most of it.


I made my arches act as mould for a fibreglass back plate that will be used to bond the standard arch to using sikoflex


This is backing plate




The backing plate on car...


Start cutting up the arch


Cut and bend out bits
Panel beat out inner skins and Tig weld



Since this post I have fibreglassed the backing plate to the skins...











Waiting for it to set and sun to come before finishing it off with more fibreglass and doing a proper test fit...