[V8] Temp Sensor

allanvega at adelphia.net allanvega at adelphia.net
Wed Oct 6 16:15:03 EDT 2004

The water pump pulley is is not a drive pulley.....it is driven......therefore, the larger the water pump pulley, the faster it will pump. BTW impeller is same size. Allan
> From: CoultL at aol.com
> Date: 2004/10/05 Tue PM 08:26:49 EDT
> To: allanvega at adelphia.net,  v8 at audifans.com
> Subject: Re: [V8] Temp Sensor
> If it has a larger pulley it will spin more slowly...pump less.  I  wonder if 
> the impeller design is different?  The replacement pump I bought  had a 
> smaller pulley on it than the OEM one that was on the car.  Is  that Audi's new 
> design or did I just get some aftermarket one with a  different sized pulley on 
> it? 
> -Justin Lewis

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