Hey Jim, yes 460 port WEDGE. They were on a 4.500" bore. I'm planning around a 4.250 crank. This season I have plenty of irons on the fire already. The 440-1/900HP combo will go in the car and I want to see that Dizusters '62 runs well. Any progress I make on the Pred build I'll share here but, I doubt I'll be blazing a trail to model after. What could be is some type of Chinese firedrill sideshow which might be entertaining. Dartin has pledged to continue to help me and Gdemon has and will be helpful as well.