Products Description
2Ohm 3Ohm 4 Cylinder CNG LPG Injector Rail For Autogas Sequential Conversion Kits

Product Overview
Our 2Ohm and 3Ohm gas injector rail is indispensable core component for CNG & LPG sequential injection conversion systems. This 4-cylinder injector manifold precisely controls gas delivery to each cylinder, matching perfectly with MP48 autogas ECU and complete dual fuel retrofit kits. All matching gas spare parts can be found in our CNG LPG accessories category.
Core Product Advantages
1. Stable 2Ohm / 3Ohm resistance options to fit different autogas ECUs;
2. High frequency response up to 167Hz, rapid opening & closing for accurate air-fuel ratio;
3. Wide working pressure range 0.5~2.5bar, max bearing pressure up to 3.0 bar;
4. Multiple inlet pipe sizes (6/10/12/14mm) for easy pipeline matching;
5. Standard DC10.8~14.4V universal vehicle voltage, fit all 4-cylinder petrol cars;
6. Compact integrated structure, anti-vibration, long service life for taxi fleet use.
Full Technical Specifications
| Applicable Fuel | CNG / LPG Autogas |
| Compatible Cylinders | 4 Cylinder Gasoline Vehicles |
| Inlet Fitting Sizes | φ6mm / 10mm / 12mm / 14mm |
| Working Voltage | DC10.8~14.4V (Standard 12V Car Power) |
| Normal Working Pressure | 0.5 ~ 2.5 bar |
| Max Bearing Pressure | 3.0 bar |
| High Frequency Rate | 167Hz |
| Opening Time | 2.5ms / 2.8ms / 3.2ms |
| Closing Time | 1.9ms |
| Coil Resistance | 2 Ohm / 3 Ohm Optional |
We support bulk wholesale of gas injector rails and all supporting autogas spare parts, provide technical matching guidance for global gas modification workshops and distributors.




