DeatschWerks Fuel Injectors

1992–2002 Dodge Viper

Part #: 16U-03-0042-10

Overview

The DeatschWerks 42lb Fuel Injectors are a high-performance upgrade designed specifically for the 1992 to 2002 Dodge Viper. Sold as a set of 10, these injectors provide precise fuel delivery to support the Viper’s powerful V10 engine, ensuring optimal combustion and throttle response. Ideal for enthusiasts looking to enhance engine efficiency, power output, and tuning flexibility, these injectors are engineered to meet the demanding requirements of high-performance applications.

DeatschWerks is renowned for its comprehensive injector lineup, and this set exemplifies their commitment to quality and precision. Whether you are upgrading your fuel system for increased horsepower or replacing worn injectors for consistent performance, these injectors deliver reliable, balanced fuel flow for your Dodge Viper.

Key Features

These DeatschWerks fuel injectors incorporate advanced technology and rigorous testing to ensure superior performance and reliability:

• High impedance design optimized for the Dodge Viper’s fuel system
• 42 lb/hr flow rate per injector, supporting increased fuel demands
• Balanced sets with less than 2% flow variation across all injectors
• Multi-point dynamic flow testing replicates real engine conditions for accuracy
• Compatible with both low and high pulse width operation ranges
• Fully characterized to SAE J1832 standards for precise tuning data
• Available in sets of 10 to match the Viper’s V10 engine configuration
• Works seamlessly with Bosch EV14 style fuel injector systems
• Manufactured with high-quality materials for durability and longevity

Construction & Design

DeatschWerks fuel injectors are engineered with precision components sourced from industry-leading manufacturers such as Bosch, Denso, and Delphi. The injectors feature robust internal components designed to withstand high fuel pressures and temperatures typical of performance engines. Their high impedance coils reduce electrical noise and improve compatibility with factory and aftermarket engine management systems.

The injectors are side-feed style, optimized for the Dodge Viper’s fuel rail design, and constructed to provide consistent atomization and spray patterns. This ensures efficient fuel combustion, reducing emissions and improving throttle response. Each injector undergoes stringent quality control and flow testing to guarantee uniform performance across the entire set.

Installation & Fitment

These injectors are a direct fit replacement for all 1992 through 2002 Dodge Viper models equipped with the factory fuel system. Installation requires no modifications to the fuel rails or wiring harness, making the upgrade straightforward for experienced enthusiasts and professional installers alike. Proper tuning of the engine management system is recommended to maximize the benefits of the increased fuel flow and maintain optimal air/fuel ratios.

What's Included

• Set of 10 DeatschWerks 42lb Fuel Injectors
• Comprehensive injector characterization data for tuning
• Installation instructions and technical support access

Ideal For

This injector set is ideal for Dodge Viper owners seeking to upgrade their fuel delivery system for increased power, improved throttle response, and enhanced tuning capability. It suits naturally aspirated and forced induction builds alike, especially those requiring consistent fuel flow at high RPMs. Perfect for track enthusiasts, street performance upgrades, and engine rebuilds where fuel system reliability and precision are critical.

DeatschWerks builds high-performance fuel system components—injectors, pumps, regulators, rails, lines, and fittings—engineered for racers and tuners who need reliable fueling at higher horsepower levels. Their plug-and-play fitment approach and data-supported injector offerings make them a go-to choice when upgrading for boost, ethanol blends, or track-focused setups.