pontiac428 the head will have 4 valve guides, 2 spark plugs, 10 head bolts, and four 0.312 port passages in it. I had to get creative with the head bolt holes to get everything fitting in such a small space. I wanted water cooling because I had never made one like this before but the engine will be run in rather short bursts of 5 to 15 minutes so it could have been made with just cooling fins and a fan. As far as the water pump I was thinking much smaller than a VW pump so maybe I will make one of smaller scale. A radiator would be nice.
Everything is still up in the air so we will see how it progresses.
Ray
