_I shift my car into gear and it will not drive. It's like the engine revs up in everything but the gears not catching. What is this is is an issue with the motor or the transmission. It's like it's going into gear and falling into it except I cannot drive anywhere. I truly just don't understand it. You think that my transmission is most likely out or how does that work.

_My car just started doing this idling thing. When I'm at a complete stop at a stop light, the car idles rougher than normal. What are some causes of this and how do I fix it. Could this just be something in the intake or some sort of clogged filter possibly. I'm not the smartest guy when it comes to automotive things but I am usually pretty handy at fixing it myself. The begat gave them ideas that what it could possibly be I could start from there.

_I have two cars and one of them has a four-cylinder and one of them have the six cylinder. I'm looking at changing the oil and wondering how or what type of oil to put in the cars. What is most basic and average for oil to put in these cars. I want the oil to be safe for the winter seasons and the summer seasons because I get all of them around where I live.

_I'm looking at installing nos on my car. I want to do it myself to save some money. My car is super expensive to build the turbo four so I would just rather install nos. This is also known as nitrous oxide. I have learned that if I do not install a turtle that the next easiest way to make my car fast is to use nitrous oxide. In looking for a tutorial or a book on how to do this myself. What are some of the best ways or tutorials on how to hook this up to my car.