Blue Devil Products offer more than just one solution for a specific problem associated with an internal-combustion engine or its drivetrain. In this article we are focusing on correcting a leaking ...

From engine oil to gas, our vehicles are full of components that need to be carefully maintained and kept in the section of the vehicle where they belong. Leaks, of various sorts, can be very ...

This is the sixth installment of our Restoration Mistakes series, dealing with common mistakes made when building or restoring a classic Mustang and how to avoid them. As we said at the beginning of ...

The rear main seal keeps oil sealed inside the rear of the engine, where the crankshaft connects with the transmission. It can be expensive to repair, often $600 or more, because it typically involves ...

If oil isn’t dripping from beneath your Jeep TJ’s inline-six, it’s because it’s either brand new or the rear main seal has been replaced within the last 40,000 miles. That’s just a fact of four-liter ...

Blue Devil Products offer more than just one solution for a specific problem associated with an internal-combustion engine or its drivetrain. In this article we are focusing on correcting a leaking ...