Anyone aware of why my Ford tags and the Shelby build tag all match but the Shelby vehicle ID tag does not match. The engine ID# on the Ford and Shelby build match and are "J". The engine ID# on the Shelby vehicle ID# for engine is an "S". Someone said a bulletin went out in 1968 that said either Ford or Shelby used the wrong ID# (S) for the 428 in the '68 KR S is the 390 in the GT's.
I am hoping to get to the bottom of it and wanted to know if anyone had any ideas on how I can find out whether my car was part of the cars that had the wrong Shelby vehicle ID put on?
I am hoping to get to the bottom of it and wanted to know if anyone had any ideas on how I can find out whether my car was part of the cars that had the wrong Shelby vehicle ID put on?