rs adam- if you have fitted 2 fans to your standard rad you are bloking the
air flow thats probably why its running hotter,try fitting a fan switch insde
the car so you have more control over running temps.

GRS I/C are the biz,bit of a shit to fit but well worth the hassle IMO.
its a bit tricky if you are goin to mount the fan between I/C and rad,i found that
9mm of spacers between the I/C and front panel gave me enough room
to fit the fan in between the both.