Ah Fred! Another font of knowledge! Thanks for responding. I've been puzzled as to why they would have specs showing that all the lines were 3/16 and wondered whether the shortbeds may have had all 3/16" lines.
Mike ------ 1958 Chevy 3200 Fleetside 1958 GMC 100 Wideside ------ Did you get free advice today? To donate to this site using PayPal is fast and EZ. Click here: http://www.stovebolt.com/office/thanks.html