[Gandalf]

To my great relief I was able to remove a cleco that I left inside the lower firewall holding the engine mount against the firewall. Apparently I was supposed to rivet CS4-4 X8. I bought a standard pneumatic tool with a rotating nose which did work:

http://www.browntool.com/Default.as...07&List=1&SortField=ProductName,ProductNumber

Then I found a long nosed version.

http://www.panamericantool.com/cleco-fasteners/novar-pneumatic-instalation-tool-extra-long.html

I am sure NO one else ever has had this problem

Jeff