Setting Hydraulic Lifters! - Easy Quick Way to Set Hydraulic Lifters for Small Block Chevy (SBC)
Introduction:
Welcome to this informative video on how to set hydraulic lifters for Small Block Chevy engines (SBC). In my previous video, I discussed the importance of determining the correct push rod length (link to video: https://youtu.be/6W8BRyQvfQo). Now, let's dive into the easy and quick method of setting hydraulic lifters for optimal performance.
Summary of Video Content:
In this video, we will walk you through the step-by-step process of setting hydraulic lifters on Small Block Chevy engines. Hydraulic lifters are essential components that ensure proper valve operation and prevent valve train noise. By correctly adjusting the lifters, you can improve engine performance, reduce wear and tear, and prolong the lifespan of your engine.
Here is an overview of the process we will cover in the video:
1. Preparations:
- Ensure the engine is at top dead center (TDC) on the compression stroke for the cylinder you are working on.
- Remove the valve covers and locate the rocker arms and push rods.
2. Adjusting the Rocker Arm:
- Loosen the lock nut on the rocker arm until you can spin it freely.
- Slowly tighten the rocker arm until you feel resistance.
- Turn the rocker arm an additional half-turn to preload the lifter.
3. Verifying Proper Adjustment:
- Use a feeler gauge to measure the clearance between the rocker arm and the valve stem.
- Adjust the rocker arm as necessary to achieve the desired clearance.
- Repeat the process for each cylinder.
By following these simple steps, you can ensure that your hydraulic lifters are properly set, allowing for smooth and efficient engine operation.
Additional Tips and FAQs:
1. How often should hydraulic lifters be adjusted?
- Hydraulic lifters typically do not require frequent adjustment. However, it is recommended to check and adjust the lifters during regular engine maintenance, especially if you notice any unusual valve train noise.
2. Can I use this method for other engine types?
- While the process described in this video is specifically for Small Block Chevy engines (SBC), the concept of setting hydraulic lifters applies to other engine types as well. However, the exact procedure may differ, so it's important to consult the manufacturer's specifications for your specific engine.
3. What are the signs of improperly adjusted hydraulic lifters?
- If your hydraulic lifters are not properly adjusted, you may experience excessive valve train noise, decreased engine performance, or even engine misfires. It's crucial to address these issues promptly to avoid further damage to the engine.
Conclusion:
Setting hydraulic lifters correctly is crucial for optimal engine performance and longevity. By following the easy and quick method outlined in this video, you can ensure that your Small Block Chevy engine (SBC) operates smoothly and efficiently. If you found this video helpful, please like, share, and subscribe for more informative content.
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