Mike,
BAT sells one that you can mount to the engine lid. Works for a 4cyl I do not think it would work for a six.
Van914
http://64.202.180.37/files/kits.pdfThe Mocal oil cooling kit for the Porsche 914-4
consists of a 25 row -10AN oil cooler & 7/12"
cooling fan with with a SP1T thermostatic sandwich
plate and -10AN AQP stainless hose and
fittings. The cooler is mounted to the underside
of the engine grille, the plastic rain pan can be
removed or a hole the size of the cooler can be
made in the center. The SP1T thermo. sandwich
plate mounts between the oil filter and the filter
mount allowing oil flow to the cooler after 180
degrees. We supply enough AQP stainless oil
hose and aircraft fittings to link the sandwich
plate to the oil cooler.
Complete Kit Price $479.00
Kit Without Thermo Plate $439.00
Kit Without Fan-Pac $405.00
Basic Kit (no fan, no thermo plate) $335.0