thats cheap for a davies craig...but NO WHERE NEAR big enough...u need an 18" one off a BMW if u r serious about keepin it cool...look at $400+ or u could take a set from an AU falcon...twin 14s...but then again they wont fit behing the 7m radiator...too wide. You can have both my fans and the clutches on them for $60...but u pay freight. I strongly advise not to put thermos on the 7m...they need to be fucken huge to do the job the clutch fan does. After i took my 17" clutch fan off and replaced it with a 14" and a 10" with no fan shroud the car runs hotter. In traffic its the same but driving its hotter than before...The shroud makes a huge difference...so on the 7ms which run pretty hot...stick with the clutch fan and shroud...i dont have the time to change mine back so im leaving it.