campbelldwc3
New member
i bought an old jon boat it came with a 1980 evinrude 25 hp motor. 1 cylinder has spark but it seemed weak but the top cylinder has no spark. from previous experience i figured it was the coil and i replaced both coils. However it still has the same problem. I did a compression check and both cylinders have 125 pounds on my compression gauge. I dont want to just keep changing parts that wont fix it