Mufflers keep going askew
 

Just put on a new Roush muffler setup and centered them and after the drive I noticed that they drifted off center and one was bumped against the diffuser. What do y'all suggest?

Tack weld the clamp to the pipe on both sides. I've had this issue before.

Don't have access to one...?

Not sure where you are located, but stop by Truestreet, we can help you out.

Any muffler shop can do this. I'll ask some of my buddies if they have one more local for ya instead of driving to north dfw.

Or just break out your big boy arms and get the clamp tight.

The clamp was tightened down as far as they would go, metal to metal

They will move some lossen reset and retighten we had to.do this with oxford14 magnaflows an we used a 3/8 air impact but after reseting it worked out

i have the same thing happening to mine and i found that the over axle pipes were hitting the axle and causing them to move...i'll fix it one day.