They come in various strengths and are nylon coated which should protect the paint. (mechanics.stackexchange.com)
The general rule of thumb with executive sedans is that they'll generally have an array of more mainstream engine options, with each offering various strengths and weaknesses. (carbuzz.com)
Learning needs to happen in different ways, so we use various strengths and resources to engage with the world around us. (facesoflearning.net)