Originally Posted By: maverickfhs
Originally Posted By: Artem
Does it require premium or simply recommend it for added performance?
Not 100% sure, going to read manual, I believe Prem is recommended but on forums a lot of people have used regular.
The first gen TSX is premium REQUIRED, not recommended. It really runs like [censored] on regular. A lot of people also go 4,5 or even 6000 kms past due for their oil changes. For those people, I get to replace their timing chains.