Cool thing I found out about Sunoco and Shell Gas

[ronnie416]

@duckJAI

^I wonder what the results would be if you just ran regular 94 sunoco with no additives.

Do some vehicles really require 94 gas for knock resistance? I thought the higher end cars and turbo vehicles just require premium gas (91).

It wouldn’t make sense if it was required to fuel up on 94, or every fueling station here in Canada would have 94 no?

I don’t know of any production cars that require it. It’s mainly a gimmick to have something else no one else has.

There are cars that are tuned for it though and will detonate with anything lower.