Reich water pump

I bought Reich water pump. It has 18l\min and 0.9 bar.
Do U think it is too much ? I hv standart radiator from F15 and this pump.
Maybey better I will take SSP mechanical water pump ?
I hv Evo2 Minarelli LC setup.
Reich pump ( white one )

And another question..
How many mm I must set MHR Selettra ignition before top dead point ? 2.5 mm will be ok ? I don't hv any dyno hear.. ;(

2,25mm before top dead center.

Your cooling will be fine!

I think too it will be ok, but I heard that 18l\min.it can be too fast.. I start test tommorow and I can see .
I hv one more question : I set my pump like position 'A' on the picture. Pump push water into cylinder.
It is ok ? I ask U because I hv white model, everybody use blue. I don't know why ?

http://bikepics.com/pictures/1264051/

Dood - I take your photo, sorry for this but I can't find something better :'(
Sry for my english..

Better to turn it around. Otherway around, like the picture of DooD youre cooling will better.

Now your cool water will be heated by the exhaustport (hottest part) and after that will cool the rest of the cylinder. So your cylinder is cooled with hotter water.