thermostat replacement

I am trying to replace the thermostat on my 95 grand am 3.1L. I can get the bolts to the housing out fine. But it looks like I will have to remove the exhaust manifold pipe (and shroud) that runs behind the thermostat housing to have enough room to remove the thermostat. Is this correct?
Any thoughts?

No, you should be able to do it without, check out this thread:

http://www.automotiveforums.com/vbulletin/showthread.php?t=337907

Thanks for the help. The quick response was much appreciated!