rear shock mounts
 

It's been a while since I've been on here, Hello. Question about rear upper and lower shock mount replacement. My question is at the end. Mine are getting due and wondering if anybody on here has done theirs. Looks like just grinding clean the surface and mig welding the new ones on in the proper place of course. Question>The uppers are close to the bed That's my concern can I get a grinder up there clean it and mig it?