The regular stp is thicker than the 4 cylinder formula..... why? less quart capacity in 4 cylinders... so it doesn't make the oil real thick. I would pass on the stp, or the foamalizer lucas crud.... just use regular engine oil and be fine. Stp...
12 Answers · Cars & Transportation · 08/08/2006
stp should have a good web site with locations of distributors ,or something... and places to buy their products,the site should be stp.com,good luck.
1 Answers · Cars & Transportation · 17/05/2007
STP fuel additives do work. I use some form of cleaner about every...
2 Answers · Cars & Transportation · 04/12/2010
No, the STP couldn't cause a problem like that. It's basically just oil, except with longer...
3 Answers · Cars & Transportation · 08/09/2008
- related to STP