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View Full Version : Correct propeller for 2006 21 v



rx1goturbo
07-27-2012, 01:10 AM
Would some one please tell me what they correct propeller is for a 2006 21v. I beleive my boat has a lower pitch prop on it for Waker baording with ballest. And I mostly ski and barefoot. Also if you know what top end should be with stock prop.


Thanks!

docdrs
07-27-2012, 07:58 AM
Acme 1161 or 537 should give you what your looking for. I get a wot of 45-46mph with the 1161 withe the 340 cat engine on my 09 21v

kevkev
07-27-2012, 08:13 AM
Read the post from Larry w/ Indmar about what RPM you should be running at WOT. That is the best way to know that you are not prematurely damaging your engine.