I was watching an episode of Enginemasters. Dulcich ported some heads and moved the pushrods to make room for porting. They didn’t do any detailed shots of what he did. Left me confused. So if he moved the pushrod holes, filled them in, and redrilled..... I’m confused. So does this mean you either need to weld or fill the ports where the old pushrod location was? Also, does this just put the pushrod at a funky angle now too? Thanks for the education.