"We've had help from a couple of people, including Jason Bargwanna in sourcing a turret," managing director Dr Ryan Story told Speedcafe.
"The New Zealand V8 series ran the FG panels and the roof of the car is the same. We've sourced a panel from one of those cars to get us out of trouble.
"Jason is a guy who's obviously spent a lot of time out here successfully and knows the people and had a connection to help us out.
"We've had quite a few people looking around, from local Ford dealers to Supercars officials; it's just the nature of the motor racing fraternity."
Coulthard's title aspirations took a massive hit with the accident however. He went from 17 points off the lead of the championship to a 137 behind.