ok, finished my second revision of my WC.
its basicaly the same system i had last time, but a new block, and a completely new installation.
the block is based on the rotor design as last time, but with more pins.
im using 2 12cm panaflo h1a, in a push pull setup, on a opel corsa heatcore.
the res is custom made with acrilyc, and it has a shurflo piranha 500 pump inside.
the hoses are 3/4".
since the pump and fans are 12vCC, im using an old AT PS to power everything (CCT included)
here some numbers of the WC running a 2600+ barton (normal one, not mobile) @ 2.5ghz at 1,95vcore