Quote:
Originally Posted by Frank in MD
Not on a V6. V6 was designed to run regular unleaded gas. Premium on the 6'er is pointless.
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Perhaps, But I observed that my car (V6) seems to run better on it. Maybe 93 i buy densest have ethanol, maybe the tank it comes from stays fuller more and water cannot condensate in the tank, etc. There is not proof that it doenst help performance, unless you have some from GM about the Camaro V6 built in 2011.