Most of Rural Philippines is planted to Coconuts. But the disparity in Copra Valuation (Farm Price @ P15/kg vs CopraMill Price @ 25/kg) due to high logistics cost, encourages Copra Milling at source. Given that, would Copra Milling (at source) make Coco Crude Oil, as 100% CocoDiesel, a sensible alternative to 100% PetroDiesel or even to 10%Coco+90%Petro (otherwise known as "Bio-Diesel") - environmentally & economically? In Rural Philippines, 100% PetroDiesel presently sells @ P48/ltr. If so, what modifications would need to be done on PetroDiesel-designed Vehicular Engines - if need be?