While still doing better than at the same time in 2012 where he finished runner-up in his first season of Formula Two, Carrick wants to race with both aggression and caution this weekend at Manfeild to make sure he is still in position to claim the title from Summers.
"In theory that [Hampton Downs] was his track. I should have done more laps at Manfeild but that's not how it works.
"It doesn't matter what he hops on he's quick.
"I'm a little nervous about this weekend. One DNF and you're out [of contention]."
So while not entirely thinking safety first, Carrick is aware just one slip, one flat tyre, one engine cough and the title will be gone.
As well as Summers, also racing this weekend for the first time this series is John Ross, Christchurch's national 600cc supersport champion.
Currently third on points, Clive's Adam Chambers likewise looms as a threat.
Part of Carrick's measured approach is his decision to race the RMZ450 in the Super Moto class of the series an on-and-off commitment that will depend on his qualifying times for his priority Formula Two events.
He raced one Super Moto race at Hampton Downs, finishing third before incurring a jump start penalty which dropped him back to fifth.
It is "chalk and cheese" racing between the two classes a 270km to 180km difference where the time to brake varies between the straight and halfway through the turn.
Nonetheless, despite his focus on Formula Two Carrick acknowledges its the Super Motos that make up much of the drawcard for Cemetery Circuit - not surprising given there are 13 Wanganui riders in the field.
"It's the local boys that bring the people in, it's the class that people love to come and watch."
If Carrick can get up in 2013 to claim the title it will be in no small part down to the support team that has come on board this year. Driving the Greg Brodie-owned GSXR600, Carrick secured sponsorship for tyres from GJ Gardner, which could eventually reach $5000 in costs, while Wanganui Toyota gave him a new ute to transport himself and his bike to events.
But perhaps the biggest help is that regular competitor Glenn Haden stepping back from competition this year meant he became Carrick's fulltime mechanic, so the rider only needs to focus on competing.
"After the race I just come in and sit down. Not having to stress about anything else is probably the best thing," Carrick said.
Qualifying at Manfeild starts at 9am on Sunday, with racing from 10.45am.