- Joined
- Mar 21, 2021
- Messages
- 1
Hello, I need help picking a oil viscosity. The car is a 2013 Subaru BRZ. With a edelbrock eforce supercharger kit. Max boost is 7psi. The supercharger is water cooled with its own oil system. The owners manual says to use 0w-20 N/A. I live in Pennsylvania, however I do not drive in temps below 20. The car is parked for the winter. I just drive it to work occasionally and weekends. I switched from 0w-20, to amsoil signature series 5w-30 because sti’s use 5w-30 (not sure if this was a good idea after reading some forums possibly too thick?)
Any help would be greatly appreciated
Any help would be greatly appreciated