“You need a hobby,” said Nathanial Sparks’ mother to him and his father.

Thus, a career, racing championships, and eventually a business, were launched.

“We were homeschooled all the way up until high school, which meant I was playing every sport every month of the year all over the place,” explains Sparks, now the owner of Whelen Mazda MX-5 Cup Presented by Michelin prep shop Spark Performance. “I was always in a sports environment where you’re on a team and you have to work with your teammates to try to win the game.

“So then when Mom wanted Dad and I to have more of a hobby to do together, she said, ‘Well, Jerry was always interested in cars. He always built his cars throughout the years, tinkering and all that kind of stuff back in the day when he was a kid. So, let’s do car stuff.’

“It started off with a couple of autocrosses, and then that’s kind of when you start getting involved in motorsports, and being competitive in motorsports gives you a lot of avenues to go down.”

The avenue that father and son Sparks chose led to Spec Miata and eventually the Teen Mazda Challenge. A win at the NASA Championships in 2011, and the scholarship money that came with it, steered them to MX-5 Cup. Back then, for the first-generation race car based on the NC MX-5, the cars weren’t built by a single company, but rather by the teams using the spec parts, so it was a perfect project for the father-son duo to tackle.