"Rather than presenting fans with a watered-down show, the decision has been made to swap the Heritage Shield and Rolling Thunder promotions. Please note the re-scheduled Rolling Thunder promotion on March 7th is contingent on Speedway New Zealand approval and driver schedules.
The usual Springs showcases - Sprintcars, Midgets, F2 Midgets, TQ's and Quarter Midgets - will be in action this Saturday night competing for the Heritage Shield, with gates opening at 4pm, and fans are available to request a refund if they had pre-purchased tickets for the Rolling Thunder event this weekend
A feature of the Heritage Shield meeting will be the addition of the popular sidecar racing, with a number of leading cars confirmed to take part. It has been a couple of years since they raced at Western Springs and it is fitting that they be part of the Heritage Shield night during a season where 90 years of racing at the famous venue is celebrated.