Octane Ratings
#1
Driver School Candidate
Thread Starter
Join Date: Apr 2008
Location: Ohio
Posts: 38
Likes: 0
Received 0 Likes
on
0 Posts
Octane Ratings
Anyone notice a major diff in performance when using reg instead of 93 or 94? When I know I am going to burn a tank out on the highway I usually run reg. Can't really tell in the city.
#2
The good old marketing strategy oil company has given us, "regular, plus, supreme." What does this all mean? Not a damn thing! Its all marketing strategy. Octane raiting on gasoline is the resitance a gasoline gan hold before it detonates. So if your car is designed for 87 octane, putting 91 octane will not make a difference. Now if your car is designed for 91octane and you put 87, then you might damage your engine due to pre detonation. Usually our gs3 or 4 does 91 octane because its a higher compression engine than other cars.
Thread
Thread Starter
Forum
Replies
Last Post