Answer Wiki. Native Americans originally used pigments made from clay and roots. : the colors were very bright and faded a bit after the pole had weathered several winters. The symbolism of the colors changed a little in different parts of the United States. The following is only a general meaning to the main colors. 1  White is used, along with other light colors, as a background and predominating shade. As a rule it symbolized the skies and spacious heavens. 2  Red : Generally Red stands for blood, war or valor.
Auto-Craft found it necessary to manufacture an oil pump to enable an engine to use a wet sump oil system with a cam-driven fuel-injection pump, or a fan and generator. This pump is machined from the same aircraft quality aluminum as our dry sump pumps.
The 3 degrees you keep hearing about is the recommended angle for carburetor cars with intake manifolds set at 3 degrees. With the engine and pinion set at 3 degrees they do not line up directly and requires you to make them parallel. This misalignment allow the u-joints to rotate on a street car.