ITB MANIFOLDS (UPGRADE)

Introducing the ASM ITB Kit, an advanced, street-friendly solution engineered for optimal flow and air-fuel ratio (AFR) across all driving conditions and RPM ranges. Designed to work seamlessly with OEM Honda injector placement and fuel rails, this kit also offers the option of high-mount VTEC injectors to improve fuel delivery at high RPM and high air speed, ensuring superior mixture quality.

Unlike other kits on the market that feature inefficient injector placement (injecting against the airflow, which hampers fuel mixture efficiency), the ASM ITB Kit is designed for proper injector orientation, optimizing combustion and performance.

Key Features:

• Precision CNC Machined: Full 5-axis machining from billet aluminum for exceptional quality and precision.
• OEM Fuel Rail Compatibility: Retains OEM fuel mounting points, allowing use of NSX fuel rails.
• Jenvey SF Throttle Compatibility: Specifically designed for use with Jenvey SF throttle bodies.
• Improved Injector Placement: Proper orientation ensures maximum fuel mixture efficiency, especially at higher airspeeds.

Options:

• Custom bore sizes available to suit your specific performance needs.

Please Note:

• Priced per runner; an NSX requires two runners.
• This kit is an ideal upgrade for Hayward/SOS ITB users looking to enhance performance.

Elevate your NSX’s performance with the ASM ITB Kit—designed for enthusiasts who demand the best in both daily driving and track performance.