Read through the Useful Links section located on this page's right hand side to learn more! Drivers are split into different classes based on power levels determined through the first dyno event. Classes will no longer be split by vehicle or engine type except for Naturally Aspirated vs Forced Induction. Ladies: Strictly for Lady competitors. No power restrictions Class A: Sub 160wkw Class B: 160 - 200wkw Class C: 200 - 240wkw Open Class: 240+kw Should the power be different from registration phase to the dyno event, the participant will be moved to the appropriate class without any penalties. Should the vehicle undergo any modification which might impact the power of the vehicle the participant will need to notify the committee of this to move the participant to a new class. Participant may be required to provide a dyno sheet. Class recalculation/move will result in penalty points being deducted - 10% of the total points will be deducted for each move after the second event. Weight, fuel and tyre types are not monitored for the classes.