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Air and Fuel› Fuel Injection Systems and Components - Electronic
Skunk2 Racing
550CC 79-92 RX7 RX8 INJEC
SKU: S005 G2-0550-1000
Easy — 1–2 hours
Overview
Installation requires a wire splice and the use of a fuel rail spacer. Grams Performance utilizes stringent quality control procedures to ensure the reliability and performance of their fuel injectors.
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Vehicle Symptoms
- Rough idle after cold start
- Hesitation under hard acceleration
- Misfire at high RPM
- Poor fuel economy and rich exhaust smell
- Stumbling or surging during cruise
Diagnostic Codes
- P0200 – Injector circuit malfunction
- P0261 – Cylinder 1 injector circuit low
- P0264 – Cylinder 2 injector circuit low
- P0171 – System too lean (bank 1)
- P0300 – Random/multiple cylinder misfire
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Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Skunk2 Racing |
| Part Number | S005 G2-0550-1000 |
Videos
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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