Hi Dave,

I am considering upgrading from a 140DZ to the 160DZ and wanted to ask a couple of questions. I have heard that the 160 is more economic than the 140. Is this the case? Would you have any typical fuel consumption figures for the two engines??

Secondly, what sort of increase in rpm would expect for the 160 over the 140, given the same fuel and prop etc are used?

many thanks.

James