Thu Jan 23, 2014 12:28 am
<im getting sheet metal repair lessons>. Also noticed that some of my horns are ribbbed rather than smoothly round. This would indicate that two different manufacturing methods were used. I would think that the ribbed cones may be the older of the two types i have. Any ideas?
CB
1979 2T22A , model 3 1/2, model 7 , 1986 Thunderbolt 1000A