Hi I have been re fitting my engine. taken out a VP170 gas put in a yanmar 4lha stzp 230 running on a aq280 leg ser number PZ NR 28141418D prop 14x15L WHAT PROP SHOULD I BE USING ?
Hi just finished building a 4lha stzp.
the injector pump has three leavers on it
one is throttle
one is stop
the other is a mistry to me can anyone help ?