Infiniti J30 Gas Mileage

4everinfiniti4everinfiniti Member Posts: 1
edited July 2014 in INFINITI
I have been getting only 260 miles in the city out of a tank of gas for my '93 J-30. It has 156,000 miles on it and I use high mileage oil and premium fuel only. Spark plugs and belts were replaced a year ago. Any ideas on what else can be done or is this 260 miles pretty much the best it's going to get?


  • saringvsaringv Member Posts: 3
    I can pull up to 400 miles....K&N air filter, Castrol oil with Lucas additive. Cruise Control is a must...

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