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[hydro rob]

.

 

[Scott Schneider]

Im thinking about using these. x437/3 or v937/3

Any one try these in their sport 20 boats?

Yes .... 437/3 not enough pitch, tho runs very stable ...

V937/3 won't even get on plane, Too much pitch with excessive slip.

** Best Sport 20 props on my hulls were Prather 215, Octura X440 or X640 ... Modified, the Octura 1640 is a Really Fast prop !

 

[Chris Thomas]

Couldn't get the 937 "out of the hole". If you worked it long enough to get it on plane it was quick but had a narrow sweet spot. Not good at all for heat racing.... Too touchy it would fall off plane and might not get back on.

 

[hydro rob]

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