Mufflers

[ChickenHawk]

I just notice that both Rt. & Lt. mufflers are rusted thru at the bottom. Looks like the previous owner would lean the bike really low on the turns. Anyways, is there a way to fix this? (I’ll post some pictures later) I was looking at getting some new Mufflers. Has anyone ever got mufflers from;

CMS?
http://www.cmsnl.com/products/cb72-77-m ... 10268325p/

Or

David Silver Spares

And if so, how is the quality and the fit on the bike?

Thanks