Looking for proper prop...

[blenkch]

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]

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.