Cool photos Sean. Looks like the Manfeild ones are using the short club circuit. I really used to like those ShellSport cars. Lots of interesting cars in that class. The Pukekohe pit shot is from the '76 season. I can see Bill Leckie's V8 Capri in there, and (I think) Greg Lancasters 'Grey Ghost' V8 Victor. Check the size of the crowd in the last photo.