T
Travis L
Guest
I have a 1980 mercury 70 hp. I
I have a 1980 mercury 70 hp. I am running 4900 rpm full throtle i don't have the specs on the motor and i need a new prop i am not sure what rpm i should be running or what factory pitch is on the prop so i can adjust it any info would be helpful
I have a 1980 mercury 70 hp. I am running 4900 rpm full throtle i don't have the specs on the motor and i need a new prop i am not sure what rpm i should be running or what factory pitch is on the prop so i can adjust it any info would be helpful