Description

The FiTech 38302 BBC Ultra Ram External ECU Replacement (38302-5) is a replacement External Electronic Control Unit (ECU) designed specifically for the FiTech Ultra Ram EFI system for Big Block Chevy engines. This ECU is a vital component for those needing to replace a damaged or malfunctioning unit. It is crucial to verify that your handheld controller’s software version precisely matches the software version loaded on this replacement ECU, as mismatched software can lead to operational errors and system failures.

KEY FEATURES AND BENEFITS:

• Continued Operation: Ensures the ongoing functionality of your FiTech Ultra Ram EFI system.
• Self-Learning Functionality: Maintains the system’s self-learning capabilities for precise fuel and air management.
• Performance Restoration: Replacing a faulty ECU restores your engine’s performance and efficiency.
• High Power Support: Supports up to 800 horsepower (naturally aspirated) when combined with other Ultra Ram components.

SPECIFICATIONS:

• Part Number: 38302-5
• Compatibility: FiTech Ultra Ram EFI System for Big Block Chevy
• Type: External Electronic Control Unit (ECU)
• Software: Requires matching handheld software version

HOW TO USE:

• Verify Handheld Software: Use your FiTech handheld controller to check the current software version before installation.
• Disconnect Power: Disconnect the vehicle’s battery to prevent electrical damage.
• Locate Old ECU: Identify the existing ECU within the Ultra Ram EFI system.
• Disconnect Wiring: Carefully disconnect the wiring harness from the old ECU.
• Remove Old ECU: Detach the old ECU from its mounting location.
• Install New ECU: Mount the FiTech 38302-5 ECU in its place.
• Connect Wiring: Reconnect the wiring harness to the new ECU, ensuring a secure connection.
• Reconnect Power: Reconnect the vehicle’s battery.
• Verify Software Match: Double-check that the handheld software version matches the new ECU’s software.
• Test System: Start the engine and monitor the system with the handheld controller to ensure proper operation.

BENEFITS OF USING THE FITECH 38302 BBC ULTRA RAM EXTERNAL ECU REPLACEMENT (38302-5):

• Restores Functionality: Revives a damaged Ultra Ram EFI system.
• Maintains Self-Learning: Keeps the system’s self-learning capabilities intact.
• Precise Engine Management: Ensures accurate management of engine parameters.
• High Power Capability: Supports systems capable of up to 800 HP.

FEATURES:

• Direct Replacement: Specifically designed for FiTech Ultra Ram EFI ECU.
• Big Block Chevy Applications: Tailored for performance in Big Block Chevy engines.
• Software Matching Required: Needs precise software version matching for optimal operation.
• External Mounting Design: Designed for easy external mounting.
• Electrical Connection Points: Includes connection points for the main harness.
• Compatibility with Handheld Tuner: Designed to work seamlessly with the FiTech handheld tuner.