Can I switch between synthetic and conventional oil?

Yes, it’s possible to switch between them, although it’s best to follow your vehicle’s manufacturer recommendations. If your car is older, consult a mechanic before making a switch.

Is synthetic oil worth the extra cost?

In most cases, yes—especially if you want longer intervals between changes and better protection. For frequent drivers or those in extreme climates, the investment often pays off.

How often should I change synthetic oil?

Many full synthetic oils are rated for up to 10,000 miles between changes, but always check your vehicle’s maintenance guide for specifics.

Newsletter | April 2021 - Petroleum Service Company

Power Service Spring Rebate
Purchase Diesel Kleen + Cetane Boost, Clear-Diesel Fuel & Tank Cleaner, or Bio Kleen between March 1 - May 31, 2021, and receive a manufacturer's cash rebate from Power Service.

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BlueSky Lubricants is your alternative to Big Oil!
Oil price DECREASES?! You heard it right, BlueSky Lubricant lowered their prices! Check it out today, call with any questions.

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Undercoating in a Can: Black Wax

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Time to Spring Clean Your Car
When's the last time you took a look at the underside of your ride? I bet it's been a while. Now is the time to take action before it's too late!

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Understanding Alcohol and Octane
Alcohol like methyl alcohol (methanol) and ethyl alcohol (ethanol) are often used in race fuels. Much can be said for Octane as well, but technically you can't measure the ratings!

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