Table of Contents
Installing a Comp Cams camshaft in your classic Mopar muscle car can significantly enhance its performance. This step-by-step guide will help you through the process, ensuring that you get the most out of your engine upgrade.
Tools and Materials Needed
- Comp Cams camshaft
- Socket set
- Wrenches
- Torque wrench
- Camshaft installation tool
- Engine oil
- Gasket set
- Timing chain or belt (if applicable)
- Shop manual for your specific Mopar model
Preparation Steps
Before starting the installation, make sure you have a clean workspace and all necessary tools on hand. Here are the preparation steps:
- Disconnect the battery to avoid any electrical issues.
- Remove the air cleaner and any accessories that may obstruct access to the engine.
- Drain the engine oil and coolant.
- Remove the valve covers and timing cover.
Removing the Old Camshaft
Once the engine is prepped, you can proceed to remove the old camshaft:
- Remove the timing chain or belt.
- Take off the camshaft retaining plate and any other components blocking access to the camshaft.
- Carefully pull the old camshaft out of the engine block.
- Inspect the old camshaft for wear or damage.
Installing the New Comp Cams Camshaft
With the old camshaft removed, you can now install the new Comp Cams camshaft:
- Apply a light coat of engine oil on the journals of the new camshaft.
- Carefully slide the new camshaft into the engine block, ensuring it aligns with the timing gear.
- Reinstall the camshaft retaining plate and torque it to the manufacturer’s specifications.
- Reattach the timing chain or belt, ensuring proper alignment.
Reassembly
After the camshaft is installed, it’s time to reassemble the engine:
- Install new gaskets on the valve covers and timing cover.
- Reattach the timing cover and valve covers, torquing the bolts to specifications.
- Replace the engine oil and coolant.
- Reconnect the battery and any accessories that were removed.
Final Checks and Start-Up
Before starting the engine, perform the following checks:
- Ensure all tools and materials are removed from the engine bay.
- Check all fluid levels to ensure they are adequate.
- Turn the engine over by hand to ensure there are no obstructions.
- Start the engine and listen for any unusual noises.
Conclusion
Installing a Comp Cams camshaft in your classic Mopar muscle car can be a rewarding project that enhances performance. By following these steps, you can ensure a successful installation and enjoy the benefits of your upgraded engine.