The new ScienceofSpeed Individual Throttle Body System is an evolution of the ultimate induction system for the NSX. Redesigned and refined for 2011, the system offers the best performance, reliability, and drivability of any system at any price.
Individual throttles allow high speed throttle response and increase in power by reducing pumping loss from a conventional intake system.
Unlike other systems that are designed only for race applications, the design was refined incorporating several factory individual throttle body features that make the ScienceofSpeed individual throttle system the only suitable solution for both race and street applications.
factory quality design:
The ScienceofSpeed system has integrated the factory idle air control valve to provide excellent idle quality, previously unknown to aftermarket individual throttle systems. The idle air control valve as well as the vacuum distribution system is integrated into the system's support structure neatly hiding these components in the V of the engine. The linkage design has also been improved to offer easy installation and maintenance. Unlike other systems, the ScienceofSpeed system retains the factory throttle cable for easy installation and uses turnbuckle style linkages and sealed ball joints for easy setup and reliability.
- engine management system (AEM Series 2 or Infinity recommended)
- fuel injectors (Injector Dynamics 1050x injectors recommended)
- air filtration (customer supplied)
Included fuel rail brackets are available for either 60mm installed height injectors (Bosch 60mm / RC Engineering) or 48mm installed height injectors (Bosch 48mm / Injector Dynamics w/o adaptors). Please specify which injectors will be used when ordering. Customers with lowered rear chassis braces (like Okuyama/Carbing) must used 48mm installed height injectors for clearance.
System is not designed for emissions controlled vehicles. For off-road applications only.