[Towmaster]

Theo the Astra PS pump will work fine, most of the improved production guys run them now because they are cheap and they work. And if it fails then you buy another $180 pump. If they can work for 300,000k in an Astra then they will work in any other car. Mine has worked faultlessly, unlike the factory holden pump that kept boiling the fluid every time I went out.
Race pumps are expensive and still fail.......