Cathar I'm not in the least interested in bandying bullshit with you, can't you see that?. have you a problem with someone having a different opinion than you?,
I do not. how many
'I thinks or IMO's do I have to tag on the end?. I'm not saying there is'nt room for improvment. My opinion is that there is no ground breaking revelation/improvement to be made purely in block design. does'nt mean I'm not all for sqeezing those last 6 or 7 DegC out of them For JC's sake!.
A block
alone does not make or break a system 'regardless of pump and rad and tube', never has never will, that is my opinion. if you choose to take that as a statement of fact, thats your perogative, but remember
I'd love to be proved wrong!! 
.I'd be a first to buy the block!.
now how about we lets the thread be used for other peeples
opinions like it was made for?.
No problems MadDogMe...