V6 statesman compared to v6 commodore fuel consumption

[anonymousmoose]

Hello,

As far as I know the V6 WK statesman has the same engine as the VY Commodore.

I have read that the fuel consumption on the WK is higher then the VY. If this is true, is it much of a difference?

[SAV_117]

i doubt think it would be a big difference but yes it is because the car is much heavier WK is best suited to a V8