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Archive for: May, 2018

What Benefits Does Zinc (ZDDP) Offer Your Engine?

If you read the makeup of our famous Rislone Engine Oil Supplement with Zinc Additive, you will notice that it focuses specifically on zinc, which most other additives don’t. More specifically, it contains zinc dialkyldithiophosphate, or ZDDP. While it may be hard to pronounce, ZDDP is an important component of engine oil supplement products for older cars with flat-tappet camshafts, especially classic cars or older high-performance hot rods. If you are considering one of our engine treatment products for your classic car or hot rod, we invite you to learn a bit more about what ZDDP does.

Lubrication Is Key
The major role of any engine oil is to lubricate moving metallic parts and reduce friction.…

Posted in: Engine, General, Oil

The Problem with Water in Your Gas Tank

Water in your gas. You don’t want it.

But…it happens. Due to condensation or leaks at your fuel pump, small amounts of water can collect in your gas tank. While very tiny amounts will generally make it through your fuel system without damage or consequence, it doesn’t take much water to start to cause problems. Some of the symptoms of water in your gas tank include:

Difficulty starting your engine
Hesitation (may go away as you drive)
Engine sputtering and dying
Racing/uneven idle or cruising

If you detect any of these drivability problems, there’s a chance you have water in your gas tank. The major cause of water in your fuel system is the build-up of condensation in your fuel tank. You can minimize this effect…

Posted in: Fuel System, General