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Premium Member
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Discussion Starter · #1 ·
I'm checking out a GXP tomorrow and the guy says she wasn't tuned yet he says she runs on 94. Does a GXP come stock running 94?? Doesn't seem right to me.

Thanks guys!
 

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Its Good To Be Tha King
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9,064 Posts
Ah, I forgot, you guys have 94 up there....

The GXP should run premium octane gas, typically 93 down herrr.
 

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Discussion Starter · #4 ·
It's not a dealership, private sale. What I'm looking for is what the book says for the GXP... 87,91,93,94.... or whatever it is.
 

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It's supposed to run premium only. I'm sure it's based on the minimum premium rating which is 91, because not everyone has 92, 93, or 94 In their part of the country, or world.
 

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Premium Member
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Discussion Starter · #6 ·
It's supposed to run premium only. I'm sure it's based on the minimum premium rating which is 91, because not everyone has 92, 93, or 94 In their part of the country, or world.
Ok perfect thanks!

PS... Twin Turbo'd?!? Damn, have you dyno'd that beast yet?? If I get my GXP, TT is on the wish (long down the road) list...
 

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G8 fiend
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all come with regular but u can put watever in it.

i use shell 91 and petro 94 on race days

we dont have 93 here :(
 
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