Description

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genuine

HKS

The HKS HIGH-FLOW SURGE TANK FULL KIT represents a comprehensive fuel system upgrade. It combines advanced hydraulic engineering with striking visual presentation for the Nissan GT-R R35 engine bay. This newly developed system addresses the critical challenges of consistent fuel distribution, surge prevention, and high-flow capacity.

It enables sophisticated twin-injector configurations for extreme power applications. Through its specially shaped surge tank design and optimized flow characteristics, it delivers both functional performance enhancements and dramatic aesthetic appeal. In this way, it transforms the fuel delivery system into both a technical solution and visual centerpiece.

Product Highlights

⚡ Advanced Surge Tank Design for Optimal Fuel Distribution
Featuring a separate casting-type tank with specifically engineered internal geometry, this system minimizes fuel distribution variations between cylinders—a common limitation in high-performance applications. Consequently, it achieves remarkably stable output characteristics. It additionally provides the hydraulic capacity necessary for extreme power levels. This is essential for those targeting GT1000SPEC performance benchmarks.

🎨 Striking Visual Presence with Performance-Focused Engineering
Beyond mere functional requirements, this surge tank introduces dramatic visual appeal to the engine bay. It features distinctive shape and gold emblem detailing. However, this aesthetic consideration never compromises technical performance. Instead, the form follows precise flow optimization requirements. These requirements are developed through extensive testing and analysis.

🔧 Integrated Twin Injector Capability for Progressive Power Building
Including a comprehensive Twin Injector PRO KIT within the full system package allows sophisticated staged injection strategies. This happens without requiring separate component sourcing. The specifically designed adapter system allows selection of preferred secondary injector sizes. Meanwhile, it maintains compatibility with factory primary injector configurations.

🔄 Optimized Hydraulic Performance Beyond Simple Capacity Increases
Rather than merely increasing tank volume, HKS engineers focused on flow optimization, response characteristics, and effective fuel utilization. The innovative funnel-shaped port design actively directs fuel from tank extremities toward distribution points. This creates superior flow efficiency compared to conventional surge tank designs.

Technical Specifications

Product Name: HIGH-FLOW SURGE TANK FULL KIT

Model Code: 13008-AN001

Compatibility: Nissan GT-R R35 (VR38DETT, 07/2007 onwards). Specifically engineered for high-output applications with consideration for GT1000SPEC performance levels.

Core System Components:

HIGH-FLOW Surge Tank Assembly:

• Construction: Separate casting-type tank with enlarged port diameters

• Design Philosophy: Flow-optimized shape prioritizing response and distribution consistency over mere capacity

• Integration: Maintains compatibility with factory components including air temperature sensor mounts, nipple connections, and crossover piping

• Visual Detailing: Gold emblem accent for distinctive engine bay presentation

Twin Injector PRO Kit:

• Fuel Delivery Assembly: Features Union AN6/M16 fittings for robust connection integrity

• Injector Holders: Six precisely engineered holders for secondary injector mounting

• Adapter System: Enables use of virtually any desired secondary injector size

• Configuration Flexibility: Secondary injectors can be added progressively as power requirements increase

Performance Characteristics:

• Flow Optimization: Specifically shaped ports and internal geometry minimize cylinder-to-cylinder fuel distribution variations

• Response Enhancement: Tank capacity and shape carefully balanced to improve fuel pickup during rapid acceleration and load changes

• High-Flow Capability: Enlarged port diameters support extreme fuel delivery requirements for 1,000+ horsepower applications

Installation & Integration Features:

• Factory Compatibility: Utilizes existing mounting points, sensor locations, and piping connections to simplify installation

• Comprehensive Inclusion: All necessary brackets, hardware, and sealing components included

• Configuration Options: Can operate with single injector configuration (injector ports sealed at shipment) or expanded to twin injector setup as needed

Performance & Engineering Philosophy

Goal: To provide a complete fuel distribution solution that addresses both hydraulic performance requirements and system expansion capabilities for progressive power building—delivering consistent cylinder fueling, surge prevention, and visual enhancement simultaneously.

Focus: Flow optimization through advanced tank geometry, staged injection capability for progressive power development, factory integration for installation simplicity, and aesthetic presentation that reflects the system’s technical sophistication.

Installation & System Configuration

🔧 Professional Installation Recommended
While designed for factory compatibility, proper installation requires precise fuel system plumbing, secure mounting, and thorough testing for leaks. Professional installation ensures optimal performance and safety in this critical system.

🔄 Configuration Flexibility:

• Immediate Use: Can be installed and operated with existing single injector configuration (ports pre-sealed)

• Progressive Expansion: Twin Injector PRO Kit components allow addition of secondary injectors as power levels increase

• Injector Selection Freedom: Adapter system accommodates various secondary injector sizes based on specific performance requirements

⚠️ Critical Supporting System Requirements:

• Fuel Pump Upgrade: High-capacity fuel pump absolutely essential to supply the surge tank adequately

• Fuel Pressure Regulation: Appropriate adjustment or upgrade of fuel pressure management system

• Engine Management: Comprehensive ECU recalibration mandatory, especially when implementing twin injector configurations

• Fuel Line Upgrades: High-flow fuel lines recommended to complement surge tank capabilities

Strategic Benefits & Technical Advantages

📊 Consistent Cylinder Fueling for Stable Power Delivery
By minimizing distribution variations between cylinders—a common challenge in high-performance fuel systems—this surge tank ensures balanced combustion, consistent exhaust gas temperatures, and maximum achievable power without individual cylinder limitations.

🚀 Surge Elimination During Dynamic Driving Conditions
The optimized tank geometry and capacity specifically address fuel surge during rapid acceleration, hard cornering, and braking maneuvers—critical for circuit racing, time attack, and aggressive street driving where fuel delivery consistency directly affects performance and safety.

🔩 Factory Integration Minimizes Installation Complexity
Maintaining compatibility with existing sensor mounts, piping connections, and mounting points significantly reduces installation time. It also minimizes potential modification requirements compared to fully custom surge tank solutions.

🎯 Progressive Power Path Through Staged Injection Capability
The included Twin Injector PRO Kit provides a clear upgrade path for increasing power levels. This can be done without requiring complete system replacement. It allows owners to enhance fuel delivery capacity progressively. This is particularly useful as other modifications (turbo, engine internals, etc.) advance.