Whoooooops! Today I got back to the Famous and made a major stuff up.
I had the ports bored into the head and the valve guides drilled and decided to drill down the valve guides (using them as a Pilot hole) and form the valve seats. When the drill hit the port it shot off sideways, towards the port and wrecked the head.
Head no2 is on the way (Bugger)
I will this time drill the valve guides, Cut the valve seats then drill the ports at right angles.
I am also taking lessons in Autosketch so hopefully I can see what may go wrong before it does.
That Autosketch is amazing! I was scared of it until now, but now nothing will get made until I can draw it up first.
This might take a while but Im learning heaps.