Originally Posted by myicedm3
lol now that i reread my question, i guess i mis-phrased it. obv i wouldnt put 89 in the tank. question should have been worded better, to ask about 91 vs 93.
also some people swear by shell's formula?
91 is sufficient. 91 is all the California ppl get anyways. Given the choice I woudl still get 93.
As regards to brand, this is something that I feel is important. Any brand named gasoline could be used. The key thing is those big named brands put in additional additives that clean your injectors, and your engine. So yes use them. BP, Shell, Chevron, Texaco to name a few all have those in their premium 91+ gas. You can identify them as they will brand them:
99.9% of people agree with this. Now what people don't agree on is which is better. I'm think theses top tier brands are all the same. What most ppl don't agree on, but what I do is consistently use the same brand gas for the life fo the car, for me 93 Shell V-Power. If I can't get it on my road trips, I'll get BP 93