DeatschWerks 550CC Top Feed Injectors — Fits 1989-1990 Nissan 240sx SOHC

SKU: DWK18U-02-0550-4

About DeatschWerks DeatschWerks builds the high-flow fuel pumps and injectors ...Read more

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Sale price$399.99
3990 ENTRIES10X
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About DeatschWerks

DeatschWerks builds the high-flow fuel pumps and injectors that feed modern boosted builds — from 750cc to 2200cc injectors and 415 lph to 750 lph pumps. The choice of EcoBoost Mustang, MK7 Golf R, EVO X, and forced-induction Honda builds.

Watch in action

Optimize Your 240sx Fuel System

Take your 1989-1990 Nissan 240sx SOHC to the next level with DeatschWerks 550cc top feed fuel injectors. These injectors are designed to provide the increased fuel volume necessary for modified engines while maintaining the precise control needed for excellent streetability. By ensuring each cylinder receives an identical amount of fuel, these injectors help prevent lean conditions and maximize engine longevity under load.

Key Features

  • Optimized Flow Rate: 550cc capacity supports significant power gains.
  • Perfect Fitment: Designed specifically for the SOHC 240sx fuel system.
  • Flow-Matched Sets: Guaranteed consistency for smooth engine operation.
  • Superior Spray Pattern: Enhances fuel atomization for better combustion efficiency.
  • Proven Quality: Backed by years of DeatschWerks innovation in fuel technology.

DeatschWerks is committed to providing high-performance fuel solutions, from injectors to pumps and regulators. Their 36,000sf facility in Oklahoma City is the hub of their design and manufacturing excellence, ensuring that every product meets rigorous quality standards. If you are looking to boost the performance of your SOHC 240sx, these injectors are the perfect choice. Find all your performance fuel components at GGCRACING.

About DeatschWerks

DeatschWerks builds the high-flow fuel pumps and injectors that feed modern boosted builds — from 750cc to 2200cc injectors and 415 lph to 750 lph pumps. The choice of EcoBoost Mustang, MK7 Golf R, EVO X, and forced-induction Honda builds.

Watch in action

Optimize Your 240sx Fuel System

Take your 1989-1990 Nissan 240sx SOHC to the next level with DeatschWerks 550cc top feed fuel injectors. These injectors are designed to provide the increased fuel volume necessary for modified engines while maintaining the precise control needed for excellent streetability. By ensuring each cylinder receives an identical amount of fuel, these injectors help prevent lean conditions and maximize engine longevity under load.

Key Features

  • Optimized Flow Rate: 550cc capacity supports significant power gains.
  • Perfect Fitment: Designed specifically for the SOHC 240sx fuel system.
  • Flow-Matched Sets: Guaranteed consistency for smooth engine operation.
  • Superior Spray Pattern: Enhances fuel atomization for better combustion efficiency.
  • Proven Quality: Backed by years of DeatschWerks innovation in fuel technology.

DeatschWerks is committed to providing high-performance fuel solutions, from injectors to pumps and regulators. Their 36,000sf facility in Oklahoma City is the hub of their design and manufacturing excellence, ensuring that every product meets rigorous quality standards. If you are looking to boost the performance of your SOHC 240sx, these injectors are the perfect choice. Find all your performance fuel components at GGCRACING.

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