With the growing popularity of outlaw drag radial,x275,10.5,8.5 etc there is definitely an opening in the hobby for parts (aftermarket)for this genre.All of the wheels that are I kit form are of vintage type of wheels,there are a few people casting drag radials but weld draglights and centerlines' have become old and outdated for a modern drag car.There at however sveral different cowl hoods from aftermarket vendors as well but supercharger,turbo and nitrous related parts are scarce as well.I think if you address some of the vacancies then you will have a very lucrative business,you will certainly get my business