Hi, I race in NASA and not with Mazdas (yet), thinking of building a new car. Curious about whether this has been done and where it would class in IT and would it be a dumb idea or not competitive? I see the 13Bs are in ITS but couldn't find 3rd gens, and not sure how it would work to build this hybrid (non turbo, possibly carbed instead of FI). Just thinking and doing research. Thanks for any advice!