light hull 5mm lamey what prop?

[cambo au]

i am just in the processof putting together a new ski for a mate
light weight xft 3 inch shorter backflip hull (same as norcals hull)
5 mm lamey p/v cylinder ported for freestyle extensive case porting
msd total loss
48 novis
magnum pump 144mm
what prop would be the best to start with obviously this is a completley flatwater ski?
if we were to put a standard pump in with a tbm cone would this be possible or stick with the magnum?

i cant wait till this puppy is up and running

thanks in advance

 

[norcal ex]

dry or wet pipe... if it is a wet I would guess a 13/18 if it is a dry i would try something like a 8/13

 

[ATS_Aaron]

I assume those are Magnum impellers, not stockers.

Why so much lower with the dry pipe? Is that because of a lack of bottom end and wanting to get the RPM's up there to make some power?

Thanks,

Aaron

 

[cambo au]

dry or wet pipe... if it is a wet I would guess a 13/18 if it is a dry i would try something like a 8/13

yes sorry factory b pipe so a 13/18
is this similar to your set up

 

[Aircraftsalz]

I would say 13/18 Big Hub Skat would be close, I'm running a 13/18 Big Hub with my 6mil/860, also tried a 14/19 felt about the same with just a little more mid hit.

 

[norcal ex]

I assume those are Magnum impellers, not stockers.

Why so much lower with the dry pipe? Is that because of a lack of bottom end and wanting to get the RPM's up there to make some power?

Thanks,

Aaron

exactly..

 

[Lucaumpits]

I was running magpump 13/18 big hub on 6mm 921cc
was close
should be right on for you

 

[cambo au]

thanks guys