Installing a Comp Cams Camshaft on Your Amc Javelin: Boosting Power by 30 Hp

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Installing a Comp Cams camshaft on your AMC Javelin can significantly enhance the vehicle’s performance. With the right camshaft, you can expect to boost your horsepower by up to 30 HP, making your Javelin not only more powerful but also more enjoyable to drive. This guide will walk you through the steps necessary to install a Comp Cams camshaft in your AMC Javelin.

Understanding the Benefits of a Camshaft Upgrade

A camshaft upgrade is one of the most effective modifications you can make to increase your engine’s performance. Here are some benefits:

  • Increased Horsepower: Upgrading to a Comp Cams camshaft can provide a power boost of up to 30 HP.
  • Improved Torque: A new camshaft can enhance torque delivery, especially in the mid-range RPMs.
  • Better Throttle Response: A performance camshaft can improve throttle response, making your Javelin feel more agile.
  • Enhanced Sound: A performance camshaft can give your engine a more aggressive sound, enhancing the driving experience.

Tools and Materials Needed

Before starting the installation, gather the necessary tools and materials:

  • Comp Cams camshaft
  • Socket set
  • Torque wrench
  • Screwdrivers
  • Engine oil
  • Camshaft lubricant
  • Timing chain or belt (if applicable)
  • Gaskets (if needed)
  • Shop manual for your AMC Javelin

Preparation for Installation

Before you begin the installation, make sure to prepare your workspace and the engine:

  • Ensure the vehicle is on a level surface and securely lifted if necessary.
  • Disconnect the battery to prevent any electrical issues.
  • Remove any components that may obstruct access to the camshaft, such as the air cleaner, intake manifold, and valve covers.
  • Refer to your shop manual for specific instructions related to your engine model.

Removing the Old Camshaft

With the engine prepared, you can now proceed to remove the old camshaft:

  • Remove the timing chain or belt, following the manufacturer’s instructions.
  • Unbolt the old camshaft using the socket set, being careful not to drop any bolts into the engine.
  • Carefully lift the old camshaft out of the engine.
  • Inspect the old camshaft for wear and damage; this will help you understand the performance gains you can expect.

Installing the Comp Cams Camshaft

Now it’s time to install the new Comp Cams camshaft:

  • Apply camshaft lubricant to the new camshaft to ensure proper break-in.
  • Carefully position the new camshaft into the engine, aligning it with the timing marks.
  • Reinstall the timing chain or belt, ensuring it is properly tensioned.
  • Torque all bolts to the manufacturer’s specifications using a torque wrench.
  • Reinstall any components that were removed during the preparation phase.

Final Steps and Testing

After installing the camshaft, complete the following steps:

  • Reconnect the battery.
  • Start the engine and let it idle for a few minutes to allow the new camshaft to break in.
  • Monitor for any unusual noises or leaks, and check the oil pressure.
  • Take the Javelin for a test drive to experience the performance boost.

Conclusion

Installing a Comp Cams camshaft in your AMC Javelin is a rewarding project that can significantly enhance your vehicle’s performance. With the right tools and a bit of patience, you can achieve a power boost of up to 30 HP, making your Javelin an even more thrilling ride. Enjoy the improved performance and the satisfaction of completing this upgrade!