Anyone using these Euro headlights: http://tinyurl.com/yulrwt I tried installing them on my 1960, not enough room on the housing. Tried them on the LM - and it seems that I need to cut a larger hole in the back of the bulb housing ! Is that what you have done? I know - I know, the description on eBay says fits 58-69 Corvair :)) Regards, Tony I.