Geoff's purple R33 GTR spent a fair bit of time at Benno's getting tuned n stuff. Might be referring to that.
back on topic, if whoever buys it retains the original parts, toys with it, then puts them back on when reselling, I'd consider that fair. Its the old arguement in the classic car community where some people will ONLY put correct period parts in their cars, and others will rejuvenate the older parts with better items, but still maintain the car's heritage and appearance.