volvo duo prop counter rotating

charles 57

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Apr 11, 2011
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4
Have 25' Sportcraft full hardtop 305 volvo % volvo 195 ratio out drive dpa. Have no props, can you tell me where to start ? thanks for any Help
 

cyclops2

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Apr 19, 2011
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1,237
Re: volvo duo prop counter rotating

Do you have a nearby propellor shop ? Take the boat over & ask for their advice and a set " loaner props " to see if it does the job. Be DAMM SURE you do not over speed the motor!!!

Also. if the motor does not reach very close to full rpm. Remember the maximum RPMs to tell the prop shop. 2 props ARE A DEFINATE EXPENSE. So use a place that HOPEFULLY has some duals to loan you. Any set would be good. Good shops know what is close or a engine that is tired & needs some work.
 

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: volvo duo prop counter rotating

Start with a set of B4 (aluminum) and make sure you get into the proper WOT rpm range for your engine.
 

charles 57

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Joined
Apr 11, 2011
Messages
4
Re: volvo duo prop counter rotating

thanks don ,fresh overhall from trailer up. I will start with b4 thank you
 
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