Table of Contents
Installing a JWT S3 Camshaft Kit on your Infiniti G35 can significantly enhance your engine’s performance. This step-by-step guide will walk you through the process, ensuring you have all the necessary tools and information to complete the installation successfully.
Tools and Materials Needed
- JWT S3 Camshaft Kit
- Socket set
- Torque wrench
- Screwdrivers (flathead and Phillips)
- Engine oil
- Camshaft alignment tool
- Gasket scraper
- Cleaning cloths
- Safety glasses
Preparation Steps
Before starting the installation, ensure your vehicle is parked on a level surface and the engine is cool. Gather all your tools and materials, and wear safety glasses to protect your eyes during the process.
Disconnect the Battery
Begin by disconnecting the negative terminal of the battery. This step is crucial to prevent any electrical shorts or shocks while working on your engine.
Remove Engine Covers
Next, remove any engine covers that may be obstructing access to the camshaft area. Use your socket set to unscrew the bolts and carefully lift off the covers.
Removing the Old Camshafts
With the engine covers removed, you can now access the camshaft assembly. Follow these steps to remove the old camshafts:
Remove the Timing Belt or Chain
Depending on your engine configuration, you will need to remove the timing belt or chain. Use the appropriate tools to loosen the tension and carefully detach it from the camshaft gears.
Unbolt the Camshaft Caps
Using your socket set, unbolt the camshaft caps. Make sure to keep track of the order in which you remove them, as they need to be reinstalled in the same sequence.
Remove the Old Camshafts
Once the caps are removed, carefully lift out the old camshafts. Inspect the camshaft journals for wear or damage before proceeding.
Installing the JWT S3 Camshaft Kit
Now that the old camshafts are removed, it’s time to install the JWT S3 Camshaft Kit. Follow these steps for a successful installation:
Prepare the New Camshafts
Before installation, ensure that the new camshafts are clean and free of any debris. Apply a small amount of engine oil to the camshaft journals to facilitate smooth operation.
Install the New Camshafts
Carefully place the new camshafts into their respective positions. Make sure they are seated properly and aligned as per the manufacturer’s specifications.
Reinstall the Camshaft Caps
Reinstall the camshaft caps in the order they were removed. Use your torque wrench to tighten them to the manufacturer’s specified torque settings to ensure proper sealing.
Reattach the Timing Belt or Chain
Reattach the timing belt or chain, ensuring it is properly tensioned. Double-check the alignment marks to confirm everything is correctly positioned.
Final Steps
With the new camshafts installed, it’s time to complete the reassembly of your engine. Follow these final steps:
Reinstall Engine Covers
Carefully put back any engine covers you removed earlier. Ensure all screws are tightened securely.
Reconnect the Battery
Reconnect the negative terminal of the battery. Make sure it is securely attached to avoid any electrical issues.
Start the Engine
Start your engine and let it idle for a few minutes. Check for any unusual noises or leaks. If everything sounds and looks good, you have successfully installed the JWT S3 Camshaft Kit!
Conclusion
Installing a JWT S3 Camshaft Kit on your Infiniti G35 can enhance performance and driving experience. By following this step-by-step guide, you can ensure a successful installation. Remember to regularly check your engine for any signs of wear or issues after the installation.