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The Grams Performance 00-05 Honda S2000 550cc Fuel Injectors (Set of 4) is designed for the 2000-2005 Honda S2000. Match manufacturer part number G2-0550-0502, the complete fuel-system configuration, dimensions, ports, electrical connector, fuel type, operating pressure, and calibration requirements before ordering.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2000-2005 | Honda | S2000 | Confirm engine, fuel system, connector, and exact product interface |
Specifications
| Brand | Grams Performance |
|---|---|
| Manufacturer Part Number | G2-0550-0502 |
| Product Type | Fuel Injector Sets - 4Cyl |
| Fitment Type | Vehicle Specific |
| Condition | New |
| Injector Flow Rate | 550 cc |
| Injector Quantity | 4 |
What's Included
One new Grams Performance fuel injector sets - 4cyl identified by manufacturer part number G2-0550-0502, in the quantity stated by the title. Fittings, adapters, wiring, hoses, rails, pumps, regulators, tuning, and installation hardware are included only when expressly listed for this exact part number.
About Grams Performance
Grams Performance develops fuel injectors, fuel-system components, intake manifolds, throttle bodies, pumps, filters, gauges, and related performance hardware for import and domestic applications.
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Frequently Asked Questions
Are these injectors the correct size for my power goal?
Injector sizing depends on horsepower, fuel type, base fuel pressure, cylinder count, and target duty cycle. Confirm the calculation with the tuner before ordering.
Will these injectors plug directly into my vehicle?
Match the exact vehicle application, injector height, rail and manifold interface, electrical connector, and required adapters. A year and model match alone does not confirm every modified fuel system.
Will the ECU need to be tuned after installation?
Yes. Use the correct injector characterization data for the exact part number and fuel pressure. Do not operate the engine under load until calibration and leak checks are complete.
Installation Instructions
Follow the current Grams Performance and vehicle service instructions for part number G2-0550-0502. Relieve fuel pressure, disconnect the battery when required, compare every connector, seal, port, and mounting point before installation, and use fuel-compatible components. Pressure-test the completed system, inspect for leaks, verify fuel pressure and electrical operation, load the correct calibration data, and confirm safe operation before driving.
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