New Buick Lucerne CXL V8 275 h.p.?

Question

GM says Premium gas is recomended, but Regular gas can be used......would I be causing any damage to my new car by using Regular 87 oct. gas ?

Answer 1

This sounds like the follow up to the Lucerne question yesterday. Use Premium fuel the North star engine was designed to run it. Lower octane fuel will cause pinging not good to the 32 valves inside that engine..... But do your self a favor look at the Azzeria by Hyundai. If you decide on Buick Check the optional sport tuned suspension box on the order form. That option should come with Blistine Shocks and smooth controled ride is worth the option