thanks, I have replaced the 1974 bumper with a 72 slotted one. The brace on it was bent and somewhat repaired by a body shop, so tightening the bumper caused marks to appear through the then, replaced one. I used to attach a tow bar, it was so sturdy. I saw a manual diagram on this forum for the 72's / bumperets that had a support for them. I though I'd try again, maybe angle iron forged by a welder to fit, is an idea. Another question I will post is, who sells the ashtray spring, a flat piece bent to work with little teflon stops? ,Ken