i recently got a koolance exos WC system...
after i run the tubing to the inside of the case.. is it possible to use a 1/4 - 3/8 tubing adapter on both directions of it (to and from the rad) so that all my blocks are 3/8 and my external tubing is 1/4
are there any potential hazardous effects (leaking etc) from the change in tubing diameters
does this affect pressures on the adaptors or anything?