Looking for proper prop...

blenkch

Cadet
Joined
Sep 11, 2011
Messages
6
Hi All,
Have just bought a 24' Thundercraft Magnum Express cruiser with a 5.7 Merc.
Sluggish getting out of the water under load.
Wondering(short of going to dual prop) what best pitch of prop,how many petals and should I go to 'Big Ears'?
Thanks for advice in advance.
 

steelespike

Supreme Mariner
Joined
Apr 26, 2002
Messages
19,069
Re: Looking for proper prop...

need to know your present prop size,and your wot max rpm and speed lightly loaded.
Also the year of the rig.
 
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