premium gas

[THEREVIVAL]

must you use premium gas on a 2007 gtx s/c limited. I am reading mixed messages about what you can and can't use.

 

[lamajama]

Usually there's a sticker on the machine or refer to the op guide. I have a 2004 SC and asks for 91 octane. I use reg gas and put in octane boost that I can buy for about $2.50

 

[KK40384]

It is ok to use regular but premium is recommended. Anything forced induction should be fed the highest octane available. I run nothing but 93 in my 08

 

[Coastiejoe]

I run 91 in both my skis for the simple fact they are running perfectly and I am changing nothing... It may cost a few dollars more per tank. But if it is the difference from not needing to do repair vs needing to, worth every penny. It may have NOTHING to do with things in my case, but like i said. All is good and I'm not taking any chances.. LOL