06-06-2025, 04:49 PM
hello all i am a new member to this club i have a 31 tiara 1981 with 454 crusaders its a great boat i rebuilt the motors runs great but i think i have the wrong props the traney i a velvet drive the ratio is 1.521 i am only geting about 20 nots at 2700 rpm can anyone tell what size props i should use to make more rpm and speed i,d appreciate any help i can get thanks frank

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