13x19 stainless vs 14.5x17 aluminum which will have better hole shot?

[mcgyver]

21.5 campion, honda bf150, looking for get on plane speed, not max speed, I usually run 3500-4000 rpm

 

[steelespike]

Re: 13x19 stainless vs 14.5x17 aluminum which will have better hole shot?

Its nearly impossible to compare prop performance same pitch same material when you mix in different material and different pitch
pretty much impossible. If you answer the questions in "read this first" at the top of the main prop page we may be able to tell what is best for you. You'll find your prop size near the base of the blades or under the prop nut.