MGBRaceman

Thinking about switching over to a spal cooling fan and deleting the clutcdh fan, any thoughts. Has anyone done this before. What is the CFM rtating on the clutch fan so I can at least match or beat. Performance gains???!??? Any thoughts appreciated.

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I am Iridium V.

boileralum

I remember reading that the clutch-fan was something ungodly like 6000 cfm. There is much debate on this subject for TTs, and most members on twinturbo.net are vehemently opposed (with some notable exceptions). If you have an NA you can swap in a stock Maxima dual electric fan - the radiators are the same and are pre-threaded even. All you'd need to do is wire up a thermostat & relay.