Can anyone tell me if it normal for my 2wd cossie water temp gauge to always keep going up to the top of the norm and then the fans cooling it back down again.(under normal driving not just boosting).i have flushed the rad out but still does it.if anyone can help that would be great.

 

Cossie temp gauges are useless, your lucky it works at all

Try a new temperature sender

 

Mine done the exact same, changed everything, even the clocks.
All it was, was the wrong fan switch in the rad, u wont the brown
one78/90 degree not the black fan switch, put a new temp sender in aswell.

 

Yep, mine too. Its the sender, i have a new one but cant be arsed to fit it, as long as the fans come on i am not too fussed what the guage says

 

Thanks lads..put a new fan switch and a new temp sender in and now its running fine.

lea