didier

Well, thank you for the comments,

I think reverse flow with an Electric water pump ( Davies Craig, Australian product !)will have a good result, I shall monitor the flow with Megasquirt options, no need for a thermostat . wait and see,i'm not finished in my build.

FYI, to escape gazeous bubbles, i have two return hoses to expanding tank, i copied the "evans" patent . ...

HI

i like you intake it looks great

i also like the water setup on the head and iv just finnished a reverse water setup just like yours with my mods as well and it works very well iv really had some great resolts with it good luck with the project and well done kind regards pmc