Originally Posted by
sideways_madness
another thing i just fitted an alloy rad and i was wondering is there any way of testing my fan switch? as i dont know if it is uprated or standard? i see MSD also sells a UPRATED Ford Sierra Cosworth Fan Switch. (Sensor)
but MSD done nearly oll the work to my car going by all the recipts so they may have suggested/fitted one of these already?
What's the fan loom like? If it looks standard its probably on its last legs, so I'd advise getting their fan loom kit. £60. Plus there fan switch is designed to come on a little later but for not as long so's not to melt the original fan relays if your sticking with the original loom.