This advice is comin from a guy who had his welded on.
Just kidding Mark (I know better than to question your advice).
Clamps work OK if done right but remember ... for them to work right, they have to actually deform the pipe. That's why clamps should NEVER be reused, they stretch during installation and weaken.
[SIGPIC][/SIGPIC]
Put a smiley after you say that Bub.
You will have to take the other side apart to so you can get the new flex joint in. 2 bolts holding it together. shawn
1COOLVX
If you're talking about hose clamps when you refer to "band clamps", then NO, they're not strong enough.
You need exhaust clamps...
Any parts store should have what you need, but for visual reference...
http://cgi.ebay.com/Heavy-Duty-U-Bol...item5631e985be