Thread: Can I put Regular Unleaded Gas in my Crossfire?
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Old 01-04-2009, 09:16 AM
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IRSmurf
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Default Re: Can I put Regular Unleaded Gas in my Crossfire?
Originally Posted by shapeshifter309
The crossfire (don't know about the srt-6) actually only requires 91 (most pump stations sell 93, but 91 is the lowest to be considered premium). If you were to use 87, I would imagine an octane booster would help, but they cost about as much as your saving.

My advice, 93 with octane booster.

OOORRRR.... How about 100?
Is there an upper limit to this?

Will 100 work better in my vehicle than 93, without any modifications?
 
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