I’m putting together my last 69, 340 swinger I have. After ordering my last gas tank for my last 69 340 swinger I put together, I remember a post on here that I think Rhino posted on that mentioned someone was actually making the correct looking tank. Without both strap patterns in the bottom so it will be correct for a 69 swinger. Does anyone have the actual part number? I’ve searched and searched and can’t lock it in. Thanks in advance