http://www.amsoil.com/shop/by-produc...?code=AMOQT-EA
https://www.amazon.com/Mobil-120770-...0+high+mileage
What is the thoughts of running 10w-40 in the Corvette vs. the normal 10w-30? I am worried that the thicker oil will cause issues down the road such as oil pressure or seals busting out? Am I just paranoid or what?