They posted a new "basic" version of the rules that just outlines the must-haves...the long version you posted has all the details though.
download the PDF here: https://escorrtracing.com/pricing-rules/
Maybe to the guy selling it. Plus...think of it...you rip out the interior, the glass, etc. ...that decreases the "resale" value quickly! The BS (i.e. "tech") judges at BajaHa will determine what it is really worth. This is all about fun.