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stp addatives

Posted: Sat Nov 30, 2019 3:38 pm
by sockett 1962 ][
been today and got some 5/30 oil and filters etc any how come with a free stp addative does any one still use this product or is it going in bin ?

Re: stp addatives

Posted: Sat Nov 30, 2019 5:55 pm
by mojo98
never used it :D

Re: stp addatives

Posted: Sat Nov 30, 2019 6:07 pm
by sockett 1962 ][
dont think i will got this thing that people use it if they have a problem

Re: stp addatives

Posted: Sun Dec 01, 2019 12:24 am
by david_toft
I have always thought of it as snake oil.
If it did any good I would have thought the car manufacturer would use it or the oil companies would put the magic ingredients in their products