David Thai owns this AC Cordia GSR Turbo. So far his modifications include: 2 1/2 straight through exhaust with 4 inch dump pipe, K&N air filter, Turbosmart Type II BOV and bleed valve and 2 3/4 inch lowered King springs. The car is currently running at 10psi of boost. In the future, David will be fitting a front mount air to air intercooler, fuel cut defender, 17 inch rims and boosting it to about 16-18psi.