I have a v6 vy series 2 :)
I average 9.7L/100kms around town (47km/h average speed)
and best i got in the country was 7.9L/100km (70km/h average speed) :yeah:
Best to 'coast' and 'roll' around town to get better millage i've found.
I tend to sit 3 or 4 car lengths behind the traffic to...