filter goes on a pipe that comes out of the outlet near cambelt,pipe out of the top of the filter goes on to the inlet manifold at the top (probably blanked off),plastic pipe out the bottom of the filter goes around the engine and into the bottom of the metering unit (where your air filter is) and finally rubber pipe behind the engine on the bottom end goes into the second outlet of the rocker cover near the distributor. hope that helps.
PS IM CONFUSED