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 | March 2022 - Petroleum Service Company

We Made Some Changes!

We are always trying to improve our webite to make sure that it's easy for you to find exactly what you need. That's why we decided to consolidate our website header and put our search bar FRONT AND CENTER!

CHECK IT OUT!

Product Spotlight: Aeroshell Aviation Grease

PSC is now offering 2 different types of Aeroshell Aviation Grease! Check below to see which one will work best for your application.

Shop Grease 5

Shop Grease 22

Start Your Engines!!

Race season has officially begun! Are you ready to start your engines?
If you are looking for the best darn racing fuels for your high performance engine... look no further than PSC and Sunoco Racing Fuels.

Fuel Your Need for Speed!

5 Gallon Pails of Smoke Oil Now Available!

Bluesky Lubricants is now offering their famous White Lightening Smoke Oil in 5 gallon pails. If you have a smaller plane and don't have the space to store a 55 gallon drum, this is the product for you!

Shop Bluesky Smoke Oil

All About Racing Tires and a Brief History of Racig?

From the Grand Prix to drag racing, putting the pedal to the metal had been a pastime around the world since the early 1900s. Today, we're...

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5 Quick Tips to Get Your Ride Ready for the Spring

Unfortunately, it's still cold outside and while the wind whips and the snow continues to fall here in the Northeast, we know (or hope) Spring is just around...

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