No I used calipers. The problem is that with paint on one side and 'stuff' on the other, i can't get what I consider to be an accurate reading. I'm sure this is documented somewhere. I'm confident that the 57-66s are 19 or 20 guage with the once piece front caps on 61-66s being heavier. KerryP Patch panels fabricated Pinkertonk@xxxxxxxxx dte.net/57imperial Imperials -- 50 Limo, 57 roadster, 61's, 64, 68 Convert, 73, a 66 300 and a bunch of lesser marques ----- Original Message ----- From: kenyon wills <imperialist60@xxxxxxxxx> To: <mailing-list@xxxxxxxxxxxxxxxx> Sent: Monday, March 31, 2003 3:04 PM Subject: Re: IML: Metal guage > Dumb question (maybe you addressed this?): > > Did you use a sheet metal gauge? > > I bought 22 gauge for the 1960 panel repairs that I'm doing and got my > metal from a scrap heap next to the metal shop's cutting machine. The > metal shop guy had a circular 3" Diameter thin metal disc with radially > arranged slots cut into it of varying labeled sizes. The gauge's slots > were slipped over the edge of the metal till the right slot was found to > fit. > > This would be the reverse of a feeler gauge, I guess. > > No moving parts, so should be really cheap. > > > -Kenyon > > P.S. - The segment of 1960 Imperial that they tested said 20 gauge and was > from a single wall quarter panel near where it was rusted, but the sample > that was measured was un-rotted and accurate as far as I know. I went to > 22 so that I could form it more easily with my rudimentary experience and > it seems fine for smaller patches. > > > > > > Does anyone have any literature that talks about the actual guage of > > > metal used on the bodies of Imperials? I tried to measure the > > thickness > > > but cannot tell if it is 20Ga or 19Ga. Pretty sure it is NOT 18 Ga. > > > > > > KerryP > > > Patch panels fabricated > > > Pinkertonk@xxxxxxxxx > > > dte.net/57imperial > > > Imperials -- 50 Limo, 57 roadster, 61's, 64, 68 Convert, 73, a 66 300 > > > and a bunch of lesser marques > > > > > > > > >