From:randy williams Electronic:mtncave -A- hotmail.com
Subject:repeating flat tire --tearing inner tube valve stem? Date:Sat Sep 25 18:02:44 2010
I put new 18 x 3.5 straight metal valve stem in '59 hummer and had another torn valve stem in two weeks. I can't find any tappered rubber valve stem inner tubes. Would like to know what I'm doing wrong w/ the straight metal valve stem? Any advice?