Sort of. You really need a team, 3 or 5 people. Takes a year to get a car and make it ready. Needs a roll cage. Someone needs to weld or be rich, lol. Tools, fuel. Lodging and transport. 5 grand last time we budgeted but we only raced once, so discount my advice that much.
But go on their forum, lurk, and consider volunteering on a team! That would be the best way.
Racing meaning the whole schtick, prep, build, transport, driving! pits, it’s unbelievable fun. Do it!