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					Originally Posted by PGas32  As in won’t function properly, or won’t last long? I have the LWFW with a stock clutch and it works fine in a race application | 
	
 
the theory is that the stock clutch disk has no springs on it and when that is combined with an LWFW with no dampening, you transfer a lot of vibration back and forth between the tranny and the crankshaft.  
For a race car, especially one with a tranny that is already a bit dubious on reliability, I wouldn't be too concerned that this will be any worse than a sprung clutch.