You’re Using the Wrong Oil, W/ Receipts

0:00 Intro 3:21 What is oil? 6:51 What’s better about PAO/Ester? 8:20 What does oil do in your engine? 13:30 Viscosity 16:44 Viscosity & Temperature 18:07 Viscosity Index Improvers 21:43 PAO/Ester vs Petroleum 23:57 Conclusions