what gave you an idea that am being rude .. i asked a simple plain question to enhance my knowledge,
so at 5 deg F the flow will be 40-70 sq mm / sec ...... that i know too,
question is about what will be viscosity at 100 ~ 120 F outside temp -
ok assume vehicle is in SIBI in month of May and at 8.45 am outside temp is 90 F ? which oil would you choose for cold start ?