Drag Car Transmission Angle
Introduction
The transmission angle is the angle at which the driveshaft connects to the transmission and the rear axle. It is important to get the transmission angle correct because it can affect the performance of the car and the life of the driveline components.
How to Measure Transmission Angle
To measure the transmission angle, you will need a level and a protractor. Place the level on the driveshaft and measure the angle between the driveshaft and the transmission. You can also use a protractor to measure the angle between the driveshaft and the rear axle.
Ideal Transmission Angle
The ideal transmission angle for a drag car is 0 degrees. This means that the driveshaft is parallel to the ground. However, it is not always possible to achieve a 0-degree transmission angle. In most cases, the transmission angle will be between 2 and 5 degrees.
Consequences of Incorrect Transmission Angle
An incorrect transmission angle can cause a number of problems, including:
- Increased driveline vibration
- Reduced driveline efficiency
- Premature wear of driveline components
- Driveline failure
How to Correct Transmission Angle
If you need to correct the transmission angle, you can do so by using a transmission angle correction kit. These kits typically include a set of shims that can be used to raise or lower the transmission. You can also use a driveshaft yoke that has a built-in transmission angle correction.
Tips for Maintaining a Correct Transmission Angle
Here are a few tips for maintaining a correct transmission angle:
- Inspect the transmission angle regularly.
- Correct the transmission angle if it is out of spec.
- Use a driveshaft that is the correct length.
- Use a transmission mount that is in good condition.
Conclusion
The transmission angle is an important factor in the performance and longevity of a drag car. By following the tips in this article, you can ensure that your transmission angle is correct and that your driveline is operating at peak efficiency.
