Details
AEB Polymer Injector Nozzle D1.8 Yellow - 1.8mm Calibration Nozzle for EVO LPG Injectors
The AEB polymer injector nozzle with a diameter of 1.8 mm is a precision calibration nozzle with yellow colour coding for use in LPG injectors. This spray nozzle is manufactured from high-quality polymer material and is compatible with AEB RP2SU, RP3SU and RP4SU injector rails, as well as with Landi Renzo EVO and King sequential gas systems. The nozzle is supplied with O-ring seal for a leak-proof connection.
Technical specifications
- Internal diameter: 1.8 mm
- Colour coding: Yellow
- Material: Polymer (plastic)
- External diameter: 5.8 mm
- Compatibility: AEB RP2SU, RP3SU, RP4SU injector rails
- Included: O-ring seal
- Type: Calibration nozzle
Application table per cylinder
The 1.8 mm nozzle is suitable for engines with cylinder capacity and power according to the table below:
- 200-280cc cylinders: 15-20 kW per cylinder
- 280-370cc cylinders: 10-15 kW per cylinder
This yellow nozzle is ideal for smaller engines with average power or larger cylinders with low to medium power. For higher power outputs or larger cylinder capacity, other nozzle diameters are available.
Installation and use
The injector nozzle is placed in the LPG injector and determines the amount of LPG gas metered to the engine. Always replace all nozzles simultaneously and use the same diameter for all cylinders for optimal gas distribution. When changing the nozzle size, the software of the LPG computer must be adjusted via calibration and mapping to ensure optimal performance and correct air-gas mixture. When in doubt, check the passage diameter of your current nozzles with a calibrated drill bit, especially if they may have been reamed by an LPG specialist.
Important advice
Preferably use the same nozzle diameter as your original nozzles to maintain the factory settings. When choosing a different size, recalibration of the gas system is necessary via diagnostic software. Note that some LPG specialists ream nozzles for extra power, so always check the actual passage before ordering replacement nozzles.