wasn't easy but I'm proud
got that muffler tight as can be up to the undercarraige bolt
used a 2 by 4 & a milk crate & some heavy low box to wedge under the wood to keep it up
LOL
then I wrestled a good time til I finally figured to use a screwdriver to pry & position & well its done
so saved that $
got my wheel locks off so now the hunt is on
I took them to another MB mech who the locksmith recommended
lucky thing he is a few blocks from my home
anyway he said to be careful of getting bolts as they are beveled & a straight bolt head could get wedged
I cleaned up the locks
they are not symetrical
looks like a hand cut head
I don;t know
I found out they are 8mm & I might see if Home depot has some similar
& I like to get them in stainless if I can
probllem solved
anyway if I don't put them on too tight I can use a screwdriver to take them 0ff \