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What kind of gas to use in 94 Chevy silverado 5.7 engine?

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Wiki User
10/05/2007

Regular Unleaded 87 octane. The use of a higher octane is a waste of money and will provide no benefit whatsoever.

Regular Unleaded 87 octane. The use of a higher octane is a waste of money and will provide no benefit whatsoever.

User Avatar
Wiki User
10/05/2007

Regular Unleaded 87 octane. The use of a higher octane is a waste of money and will provide no benefit whatsoever.