it's on the front of the engine block below the water pump
it is bolted to the distributor just under the distributor cap.
On the 4.3L V6 the distributor is located in the back of the engine, in the middle. Just follow the spark plug wires and they will lead you to it.
On top, way in back, close to the base of the distributor.
Click the link.
95 Chevy impala egr valve removal
All SS Chevy Impalas' had the LT1.
It is screewed into the top of the engine block right behind the distributor. It is HARD to see and to REMOVE.
I may not be 100% correct but i believe its on the base of the distributor
In back of engine, on top, just to the drivers side of the distributor.
195 degree.
Chevy Box caprice and the chevy impala are nice 1995-1997
The oil pressure sending unit is located under the hood, way in back of the engine, under the distributor on the drivers side. Removal requires removal of the distributor.