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Compression on 70 hp

waterman

Member
i just bought a 1974 70 evinru

i just bought a 1974 70 evinrude and the compression is 110 on all 3 cyl i think this ok but could some one tell me what the factory spec is and if i am in trouble . the power pack on the motor is bad and it has been sitting for 3 yrs so i am hoping thanks for the help
 
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