Which do use in your engine?

[davbell22602]

I heard good and bad things about slick 50 and lucas oil. Does someone have the ingredents of either of these products to post?

I had no trouble using slick 50 cause I good things about it in my local area.

 

[Zembonez]

I don't use any additives in any of my engines.

 

[davbell22602]

I only use it calm down engine noise or stop oil leaks.

 

[junior3815]

I personally use Lucas that slick 50 is too expensive so Lucas it is

 

[User5543]

I don't use any additives in any of my engines.

Yep. Just whatever the owners manual calls for.

So... oil.

 

[OG-TERROR]

Roush Oil

 

[Stumpuller6.5]

i have used STP once, turned the oil to gel damn near, but it stopped smokin`

i have used lucas in my truck and it made the valve train much noisier, works well in gears but not in engines.

 

[JennaBear]

I don't use additives....

This link says it all!

http://www.bobistheoilguy.com/images/lucas/lucas.htm

 

[Cowboy Cadillac]

I tried using *Restore* in the Dakota..dont know it it really worked or not, I do know the engine needs to be replaced now though

 

[OldCracker29]

I don't use any thing but Valvoline.