Let's face it, most engine additives don't really improve performances. If you want to try one that does, here's what you ...

As someone who's driven classic cars daily for around 15 years, as well as working on and restoring such cars throughout my education, I take vintage automotive maintenance very seriously. Many of ...

Snake oil. Mouse milk. Whiffle dust. Take your pick — few products have earned such unflattering sobriquets as aftermarket motor-oil additives. And for the very good reason that these promised ...

POMONA, Calif. –Prolong® Super Lubricants offers its industry-leading Engine Treatment and Booster System to protect gas and diesel engines from the two leading causes of engine wear: damaging ...

Your street machine is an endless source of pride, and by driving it every day, you revel in the fact that it's more than just a "show queen." But after a few miles, you detect a deterioration in its ...

We’ve all been there: you’re staring at a long list of engine treatments and additives […] ...

Prolong(r) Super Lubricants offers its industry-leading Engine Treatment and Booster System to protect gas and diesel engines from the two leading causes of engine wear: damaging friction and heat.

There isn’t a driver alive who doesn’t want their car’s engine to last forever; unfortunately, the fact of the matter is, even normal, everyday use eventually takes its toll over time. No matter how ...

June 15, 2015 – For many years (and still today), the diesel engine manufacturers have advised their equipment buyers to avoid using diesel fuel additives of any kind. This position is expected given ...

Prolong(r) Super Lubricants offers its industry-leading Engine Treatment and Booster System to protect gas and diesel engines from the two leading causes of engine wear: damaging friction and heat.