I have the cowl tag from the 1974 455 T/A that I just picked up and I can decipher most of it but a few things are a little whacked. I can't seem to find what the 206 means as well as the BUE and the number at the bottom 150439. Any suggestions?
ST74 2FS87 N 127048BDY
TR 206 A51 11 11 PNT
01C WS4 BUE
150439