Thank you! It's not too late to fix that and probably why I had so much trouble keeping the last one from leaking.The only thing I see that may be amiss is the cam bearings. Did you push them on each end of the cam as far in as they would go? In your last pic, they don't look inset much. I know it looks wrong when you're assembling it because the inner bearing on each side hangs off the seat area in the head, but that's how it's got to be so the bearings sit in enough to allow clearance for the points/advance housings and also to keep the cam centered .....