What happened to the original Slick 50?

What happened to the original Slick 50?

The original Slick-50 (pre 1984) formula is now sold under the name Xcelplus. Q Is it true that Xcelplus is the original Slick-50 formula? A Yes. In 1983 John Bishop the inventor discontinued the supply of the formula to Petrolon who marketed Slick 50.

Do any oil additives really work?

A: No. Oil additives are specially designed to blend with engine oil, but fuel additives are used to improve your vehicle’s fuel economy. Although some oil additives could boost your engine performance and indirectly improve your car’s gasoline consumption level, they’re different from fuel additives.

Is Slick 50 Good for diesels?

Slick 50 Synthetic Engine Treatment is suitable for petrol and diesel engines. It helps protect the engine against friction and heat over successive oil changes, during tough stop-go driving, high temperature and high stress conditions.

Can you use engine restore with synthetic oil?

Is RESTORE compatible with synthetic oil? Yes, RESTORE may be used with any type of mineral or synthetic motor oil. Can RESTORE be used with other types of oil additives? We do not recommend using any other oil additives when using RESTORE.

Does Lucas Engine Treatment Work?

Lucas fuel treatment definitely works. At 25 a gallon bottle, that work out to 4 cents a gallon for Lucas Fuel Treatment. I use it at this dosage at every fill up. I am not seeing a huge MPG increase but it is more than 1+ MPG in a big V8 so I get say 13 MPG instead of 12 in winter, and maybe 14.5 MPG summer.

Does Lucas Deep Clean work?

The Deep Clean is much more of a ‘standard’ cleaner. This cleaner is high in PEA detergent which is the best substance for complete fuel system cleaning, and the Deep Clean seems to have more of it than Techron Concentrate Plus which is another great product. The Lucas Deep Clean is cheaper than the Techron too.

How often should you use injector cleaner?

every 1,500 to 3,000 miles