Mike007
Member
- May 20, 2019
- 33
- Boat Info
- 1997 330 EC
- Engines
- Mercruiser 454 7.4 bluewater 340hp inboards
Propeller and motors Question
What size propellers do you have? 3 bladed or 4? and what kind of numbers are you getting Cruise speed and RMP and wide open speed and RPM
Thanks Im looking for a second set of propellers currently I have 4 bladed 18 diameter 21 pitch cruising at 3400rpm at about 18knots motors are mercruiser 454 bluewater MPI's 340hp
What size propellers do you have? 3 bladed or 4? and what kind of numbers are you getting Cruise speed and RMP and wide open speed and RPM
Thanks Im looking for a second set of propellers currently I have 4 bladed 18 diameter 21 pitch cruising at 3400rpm at about 18knots motors are mercruiser 454 bluewater MPI's 340hp