[jonesb930]

This pump is not the factory one installed in the turbo I dont think. Also remember that the early turbos did not have the Large pump like the 3.3's had. I had to modify my case for the 964 pump to fit. It has the screen over the end and looks like what Wayne describes in his book as an SC pump. I had it installed in the 3.0L with the sump plate and plug. I did however have a spacer between the case and plate that was about 3/4" think or so.