Dec 19, 2019 · Im due for an oil change in april and i was thinking of using stp full syn. Has anyone used it? I tried looking for a forum already but couldn't find anything. Currently running …

Feb 12, 2012 · If you have to make do using the thick type STP (instead of motor oil that already contains enough additives, or a supplement like ZDDPlus, etc.), then I'd recommend using one …

Aug 30, 2023 · STP oil filters are made by Champion Laboratories and are a great, affordable option to keep your car’s engine block clean. Not only will it prolong the life of your car’s …

Feb 1, 2023 · When it comes to automobile maintenance, STP oil, short for Scientifically Treated Petroleum, is a popular option. It is designed to improve the engine's performance, prevent …

From fuel additives to oil treatments, functional fluids and more, STP products keep your engines performing at their best. For over 60 years – and more miles than we can count – STP ® has …

Feb 27, 2018 · My L83's have the easiest to reach oil filter ever and the engines (2) dump a quart when I pull one off. Thinking of 5k on new oil/filter … add viscosity (SAE30 SN Plus ?) and …

Apr 24, 2021 · I've used WIX 57356, OEM-A01, and now have some K&N PS1010 filters I use on our Honda vehicles. Haven't tried any STP filters, but the STP 7317 series seems to be the …

Feb 19, 2023 · I put in the STP HM + SL and it helped a bit. Unfortunately, I discovered the culprit wasn't the seals but the oil filter had loosened slightly, just enough to drip out copious amounts …

Energizer Holdings is the current owner of STP Oil. Previously, Armored Auto Group exclusively manufactures STP motor oil. It was a joint venture of three renowned businessmen named …

Feb 19, 2008 · Here is a link to a VOA that was done on STP High Mileage Oil Treatment. Basically, it was little more than an oil thickener, with a few hundred ppm of zinc, phos, and …