Pretty sure 7/7200 are being used interchangeably here. And it's a fair point IMO that there are lots of V8 options and only one for an unlimited motor min/mid truck. If BITD made the rule change without consulting the current 7200 guys, I can understand why they would be upset. My guess is the counter argument would be that there are hardly any 7200 guys racing in BITD these days but still, it's sucky to make a rule change to a class without talking to the guys actually racing the class. If that's how it happened.