Penrite Classic Light Multigrade 20w60 1950-1989

Specifically made for engines manufactured between 1950 and 1989 including most classic cars, particularly high performance vehicles such as MG, Jaguar, Triumph and Porsche and race applications. Also good for motorcycles of the same vintage.  Also suitable for cars running six volt electric systems and motorcycles, where cranking / kick start speeds require an engine to turn over with minimal drag. High Zinc, moderate detergent oil suitable for petrol and diesel fueled vehicles. Features a double layer of engine protection and increased operating temperature viscosity over standard multigrade engine oils

This broad spectrum multigrade means that starter motor cranking loads are reduced as compared to a monograde oil, while hot oil pressure is improved.