i couldnt sand the entire block as the tissue in the oil ways got in the way.
can i sand the top block with 1200 sanderpaper and oil as hard as i like then. if i take the tissue out of the chambers wont grit get inside them?
any tips?
very worried about that crank bolt is it realy that hard to get off then. do i need any special tools? is it best to do all this once the head is back on?
cheers.
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