Rear end not square in chassis

[roy]

What is the best fix for a rear end not square in the chassis ? One trailing arm needs to be about 3/16" shorter than the other . No apparent damage to mounts or rear, & arms measure the same. Are there crash bolts available ? Should I cut & shorten the arm ? Move the mounting holes in the rear ? Confused Roy

[George Willet]

Dear confused Roy. We are confused also. Just what are you working on?

Make, model, year would be helpful, Also any other info that would help us help you. Like; how do you know it isn't square to the chassis?