Gas Grade
parkavenuechrome
08-30-2004, 09:24 PM
What does everyone use in there Non Supercharged Park Ultra?
tman
08-30-2004, 09:59 PM
87, usually amoco, citgo, or hess.
I've tried 93, and it doesn't affect it any, slightly better milage, but not enough to offset the cost of the higher grade.
I've tried 93, and it doesn't affect it any, slightly better milage, but not enough to offset the cost of the higher grade.
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