[CleanNeon98]

Heres the overlay on the manifold, cylinders 1-4. Manifold ports are 50mm x 30.5mm









Here's the overlay on the head, cylinder 1-4 same order. Manifold ports are 51mm x 31mm










I'm trying to decide whether to port the manifold out a little or if it's not important since it will be stepping from smaller into a larger area, not hitting a barrier as it would if it was going from large to small. Also debating whether I want to de-shroud the chamber around the valves, there are gains to be had but I feel I won't be able to do an even job with it.

Manifold ships back from Swaintech next week. Main bearings for re-assembly are back-ordered until at least mid August