No it is not chilled, we just use a small AC pump and a Black Ice rad.
I cut a standard retail MAG pump housing today out of black Acetal, and it looks real nice. Very hard to tell the aluminum drive housing from the plastic pump housing, as I used the same finishing belts and did a quick polishing pass afterwards.
Will try and take some pictures tomorrow.
Thanks too the boys at DD for there input, I figured they where the people to ask about best finish settings.
I should have approval for this option soon, and will also see about a simple mold.
Great suggestion guys
