[billsbowtie]

i have replaced several panels i cut the old ones out with a grinder and chisel and hammer they are most offen all ready about to fall off anyway i have always rivetted the new ones on
they are as strong as a weld just make sure every thing is lined up before you start pop rivitting it takes a good day to replace both sides after you get them rivitted in grind them down a little and cover with body filler sand smooth and primer