NC Miata ITB-Komponenten

This is a component kit to allow the use of 2019+ CBR1000RR Drive By wire throttle bodies on a 2006-2015 NC Miata with a 2.5 swap. this may work on the 2.0 but has not been tested. The throttle REQUIRE a stand alone ECU to function with their OEM motor drive and hall effect TPS. This is the lower adapter, which needs 1 inch long, 2 inch silicone couplers clamped to it. the fuel lines will need to be moved on the USDM Drivers side to fit the throttles. there is a vacuum block provision on the ITB Plenum for vacuum driven accessories. It uses a Generic aluminum vacuum block if desired. the vacuum source is a rail that presses over the metering rods on the throttle bodies. the throttle bodies will need to be tapped for screws in the appropriate locations for the vacuum rail. this is designed to allow a 3.5 inch intake connection of your choosing. There is a port that can be threaded on the plenum base for an IAT sensor, preferably a GM IAT with an M14x1.5 thread with oring. there is another port on the plenum lid that allows for threading an M14x1.5 to hose barb adapter to allow connection to a catch can vent or other intake drawn vent line if required. the Vacuum manifold mounting bungs are intended for M8 Heatset inserts.

3D Print in fine layers (0.2-0.22mm) using PC-CF or PPS-CF/GF. this component set is designed to be strong, light, and thin where needed. M5 wide panhead cap screws are recommended for fixturing. m5 thread inserts are required for the lower plenum to upper connection. M5x20mm screws are recommended.