That firing order belongs to a Ford V-6 FRONT...| 1 2 3 |
OF
VEHICLE.| 4 5 6 | An L6 would be 1-5-3-6-2-4 There is no such thing as an In-line V6. If it is in-line it has all the cylinders in a row. If it is a V6 the cylinders are arranged 3 on each side. An in-line 6 cylinder is called an L6. So which is it, V6 or L6?

inline should be used when the image relates closely to the paragraph. otherwise the image should be separated from the textual content.

*Straight Lines

- Horizontal line

- Vertical line

- Broken line

- Wavy line

- Dotted line

- Zigzag line

- Diagonal line

- perpendicular line

- parallel line

*Curved Lines

- Concave line

- Convex line

- Spiral line

A line of best-fit.

If there is an actual physical line on the floor, and you are on it, then you are on line. If you are in a line of people, you are in line. If you are in a line of people, and also standing on a physical line on the floor, then you are both in and on line. If there is a group of people, standing in a line, and you are standing on top of the group of people standing in line, then you are standing on line.