Mr Sinton said yesterday that the event should never have gone to Hamilton with its limited population and costly street course.
"It's a bums on seats equation. Auckland is the only place that can hold a big event, make it pay and get a big crowd." He said Whenuapai was the only place to hold the Supercars in Auckland.
There was improved access with the completion of the Hobsonville motorway link and the air base provided an open view track capable of hosting 200,000 over three days.
All that was needed was a new 3.5km track that kept off the main runway, he said.
The Auckland Council has held informal discussions with the race organisers against the backdrop of a strategy aimed at luring big events capable of boosting the Auckland economy.
The strategy was devised to restore Auckland's tarnished reputation as an event city after losing several prominent events to other cities in the early 2000s, including the V8 Supercars to Hamilton.
Auckland lost the chance to host the international motorsport event after political infighting and a failure to get resource consent for the race to take place round Victoria Park.
It is understood the council is not looking at a central city street race and ruled out Pukekohe.
Yesterday, Hamilton city councillors voted 6-4 to accept a deal from V8 Supercars Australia to terminate the contract early and take ownership of the council-owned purpose built race infrastructure, which includes concrete barriers and fences which cost council at least $7.3 million. V8 Supercars acting chief executive Shane Howard said the loss made at the 2011 event, which attracted only 105,432 over the three days, led to the cancelling of future events. He felt the races could have been better attended by people in the region.
He said all indicators pointed to Auckland as the preferred location with its corporate presence, large number of hotels, population numbers - the same things he blamed for Hamilton's failure.
Wellington would be the only other option.
Wellington last held a V8 car race round a central city street course in 1996.