Comp Cams Stroker Kit Installation: Step-by-step Instructions for a 400+ Hp Upgrade

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Installing a COMP Cams Stroker Kit can significantly enhance your engine’s performance, allowing you to achieve over 400 horsepower. This guide provides step-by-step instructions for a successful installation, ensuring you get the most out of your upgrade.

Tools and Materials Needed

  • COMP Cams Stroker Kit
  • Socket set
  • Torque wrench
  • Engine hoist
  • Oil and oil filter
  • Gasket set
  • Timing chain and gears
  • Fuel injectors (if necessary)
  • New spark plugs

Preparation Steps

Before starting the installation, it’s crucial to prepare your workspace and the engine. Follow these steps to ensure a smooth process:

  • Disconnect the battery to prevent any electrical issues.
  • Drain the engine oil and coolant.
  • Remove any components obstructing access to the engine, such as the intake manifold and exhaust headers.
  • Label and organize all parts and connectors to simplify reassembly.

Removing the Old Components

With your engine prepared, it’s time to remove the old components. Follow these steps carefully:

  • Remove the cylinder heads by loosening the head bolts in a crisscross pattern.
  • Take out the old pistons and connecting rods, ensuring you keep track of their order.
  • Remove the old crankshaft, taking care not to damage any surrounding components.

Installing the COMP Cams Stroker Kit

Now that the old components are out, you can begin installing the COMP Cams Stroker Kit. Follow these steps:

  • Carefully install the new crankshaft, ensuring it is seated properly.
  • Attach the new connecting rods to the pistons and insert them into the cylinder bores.
  • Torque the connecting rod bolts to the manufacturer’s specifications.
  • Install the new cylinder heads, ensuring a proper seal with the new gaskets.

Timing and Accessories Installation

With the main components installed, it’s time to focus on timing and accessories:

  • Install the new timing chain and gears, aligning them according to the manufacturer’s instructions.
  • Reconnect the fuel injectors and install new spark plugs.
  • Reassemble any other components removed during the disassembly process, such as the intake manifold and exhaust headers.

Final Steps and Testing

After everything is installed, there are a few final steps to ensure your engine runs smoothly:

  • Fill the engine with new oil and replace the oil filter.
  • Refill the cooling system with fresh coolant.
  • Reconnect the battery and double-check all connections.
  • Start the engine and let it idle, checking for any leaks or unusual noises.
  • Take the vehicle for a test drive to ensure everything is functioning correctly.

Conclusion

Installing a COMP Cams Stroker Kit can be a rewarding project that significantly boosts your engine’s performance. By following these step-by-step instructions, you can achieve a successful installation and enjoy the benefits of over 400 horsepower.