Suzuki head bolts

[Russell Stuparyk]

going through a tear down Suzuki df70a, got the service manual, never done this before, milky engine oil, hoping it's just a blown head gasket, got the power unit off, removed the timing chain and removed the camshafts to get at the head gasket bolts, and the service manual says the head gasket bolts are 10 mm but it's too small and when I tried 11 mm it's too big it's camming out, has anyone done this I need help please, if it doesn't work out let me know if you need parts ,.

 

[racerone]

Using 12 point sockets?