Table of Contents
Upgrading your BMW 335i with an EVO turbo can significantly enhance performance and driving experience. This guide will provide a detailed step-by-step process to install the EVO turbo upgrade, along with an overview of the associated costs.
Understanding the EVO Turbo Upgrade
The EVO turbo upgrade is designed to improve the horsepower and torque of your BMW 335i. It replaces the stock turbocharger with a more efficient model, allowing for greater air intake and improved engine performance.
Tools and Materials Needed
- Socket set
- Wrench set
- Screwdrivers (flathead and Phillips)
- Torque wrench
- New EVO turbocharger
- Intercooler piping
- Gaskets and seals
- Engine oil
- Coolant
Step-by-Step Installation Guide
Step 1: Preparation
Before starting the installation, ensure that the engine is cool and the vehicle is parked on a flat surface. Disconnect the negative battery terminal to prevent any electrical issues during the installation process.
Step 2: Remove the Stock Turbocharger
Begin by removing the intake and exhaust components connected to the stock turbocharger. This includes the intake manifold, exhaust manifold, and any associated piping. Use the socket and wrench sets to carefully unbolt these components.
Step 3: Install the EVO Turbocharger
Once the stock turbo is removed, position the new EVO turbocharger in place. Ensure that all gaskets and seals are properly aligned. Secure the turbocharger using the bolts and torque them to the manufacturer’s specifications.
Step 4: Reconnect the Intake and Exhaust Components
Reconnect the intake and exhaust components that were removed in Step 2. Make sure all connections are tight to prevent any leaks. Double-check that the intercooler piping is correctly installed for optimal performance.
Step 5: Add Fluids
After everything is reconnected, refill the engine oil and coolant to the appropriate levels. Check for any leaks around the turbocharger and associated components.
Step 6: Reconnect the Battery and Start the Engine
Reconnect the negative battery terminal. Start the engine and allow it to idle for a few minutes. Monitor the engine for any unusual sounds or leaks. If everything appears normal, take the vehicle for a test drive to experience the performance improvements.
Cost Breakdown
Understanding the costs involved in upgrading to an EVO turbo is essential for budgeting. Below is a breakdown of the estimated costs:
- EVO turbocharger: $1,500 – $2,500
- Intercooler piping: $200 – $500
- Gaskets and seals: $50 – $100
- Labor (if not DIY): $500 – $1,000
- Additional fluids (oil and coolant): $100 – $200
Final Thoughts
Upgrading your BMW 335i with an EVO turbo can provide a thrilling boost in performance. By following this step-by-step guide, you can successfully install the upgrade and enjoy the benefits of a more powerful engine. Always ensure to perform regular maintenance after the upgrade to keep your vehicle running smoothly.