so i had some free time today and couldnt wait for the new base to be deliverd so i put together a new version of the old block.It's a bit rough and i made some mistakes in a couple of places but i know now what problems i have before i make it for the new base.
(lots of pics btw sorry if it's slow)
close up of each layer
the is the base i made the left right sides angled so the water does not just hit the side of the walls and it should help direct the water out of the block.
middle layer has the jet in the center to spray the width of the fin area. I used a counter sink in one side and a dremel with a cutting bit on the other.
and the top. I cut the middle barb down a little as they are a fraction over 10mm to allow for the jet design.
here you can see the bottom 2 layers and the position of the jet over the gap of the fins.
i dont have any of the acrylic glue so i cant stick it together yet
it leaks like a trooper but the jet looks great.
Lee