I checked the compression of the motor, and it was 120,90, 60. What are some causes of low compression. Could this mean that the head gasket is blown. The motor runs great like I said on muffs, and when I put it in gear while on muffs, it stays running, I can take the motor to a higher rpm, but when I put it on the lake, it dies,
Mav6759
Mav6759