The Grams Performance 1600cc injector kit for NSX and C‑series (1998 and later) applications supplies high-impedance injectors engineered for precise fuel metering on six-cylinder builds. Each injector has stainless internals and fast, linear-response solenoids, and all are individually flow tested and matched for within 1% consistency. The set comes with 11mm top adapters and EV1 pigtails; wire splicing is required.
Grams Performance 1600cc NSX/ C series (98+) INJECTOR KIT