[RichSchmidt]

I just checked under my 74 camaro.It has numbers there,I couldnt make them out except that they begin in the number 1 as opposed to 2 like my firebird does,which seems to mean that it is a chevy.I looked at the subframe,and there was a little rust,but I could only make out 2 numbers,it looked like the number 31 was somewhere in between some other illegable numbers.the number 31 doesnt appear in the VIN or the body tag.Of course all my cars are Norwood cars with the 72 and later VIN format.I hope this helps.