ZRE Engine Oil in Corolla / Corolla Sportivo Club Posted October 14, 2019 Penrite racing 10w40 for hot summer days, and 5w30 for cooler winter days. Zre172 Engine runs smooth on that oil, the valvoline 10w30 from the dealer is crap, engine was rattly and noisy.
ZRE Engine Oil
in Corolla / Corolla Sportivo Club
Posted
Penrite racing 10w40 for hot summer days, and 5w30 for cooler winter days.
Zre172 Engine runs smooth on that oil, the valvoline 10w30 from the dealer is crap, engine was rattly and noisy.