DeatschWerks 18U-00-0078-4 Bosch EV14 Universal 800cc 60mm Injectors Set of 4

Vehicle Fitment

• Universal - Compatible with any multi-port fuel injected engine that accommodates a 60mm long top-feed injector with a USCAR electrical connector and a 14mm (0.551 in.) fuel rail O-ring bore

Fitment Notes

• Universal fitment - this injector is not vehicle-specific; verify injector overall length (60mm), seat-to-seat height (2.362 in.), fuel rail O-ring outside diameter (0.551 in. / 14mm bore), and connector type (USCAR) against your specific application before purchase
• Connector style is USCAR (EV6) - if your harness uses a Jetronic/Minitimer (EV1) connector, a USCAR-to-Jetronic adapter is required and sold separately
• The 60mm long body is the longest of the three EV14 universal body lengths offered by DeatschWerks (40mm compact, 48mm standard, 60mm long) - confirm your fuel rail accepts this length before ordering
• O-rings are included with the set
• A flow report specific to this matched set ships with every order
• Injector characterization data (General Characterization Summary) is available for download via DeatschWerks
• This item cannot be sold or shipped to California

Features

• Bosch EV14 body platform - incorporating a low inertia, ball and seat pintle design with high-quality copper coils for fast, precise injector opening times and excellent high-flow linearity
• 60mm long overall body - the longest EV14 universal configuration, suited for fuel rails and intake manifolds that require a long-reach injector body
• Rated at 800cc/min (78 lbs/hr) - a high flow rate capable of supporting significant power output in naturally aspirated, turbocharged, supercharged, and flex-fuel applications
• Fully compatible with E85 ethanol, gasoline, and oxygenated fuel blends - all internal seals, materials, and components are rated for ethanol contact without degradation
• High impedance design (12.4 ohms) - direct drop-in compatible with any standard EFI ECU without requiring a resistor box or peak-and-hold driver
• Dynamically flow-matched set - all 4 injectors are tested and balanced to within 1-2% flow variation across low (1-2ms), transitional (2-4ms), and linear (4ms+) pulse width ranges using DeatschWerks' multi-point dynamic flow matching process
• Fully characterized per SAE J1832 standards across 450 data points - General Characterization Summary tuning data available for download for use with major ECU and tuning platforms including Holley Terminator X
• Excellent spray pattern and atomization for clean idle quality and smooth tuneability at 800cc sizing
• Each set ships with a custom flow report documenting matched flow data for all 4 injectors
• 3-year comprehensive warranty backed by DeatschWerks

Specifications

• Part Number: 18U-00-0078-4
• Injector Body Style: Bosch EV14
• Overall Length: 60mm (Long)
• Seat-to-Seat Height: 2.362 inches
• Fuel Rail O-Ring Outside Diameter: 0.551 inches (14mm bore)
• Flow Rate: 800cc/min (78 lbs/hr)
• Connector Style: USCAR (EV6)
• Impedance: 12.4 ohms (High Impedance)
• Quantity: Set of 4
• Fitment Type: Universal
• Fuel Compatibility: Gasoline, E85 Ethanol, Oxygenated Fuels
• Flow Matching Tolerance: Within 1-2% across low, transitional, and linear pulse width ranges
• O-Rings Included: Yes
• Flow Report Included: Yes
• Tuning Data: General Characterization Summary available for download
• Warranty: 3-year comprehensive warranty

Included Components

• 4x DeatschWerks Bosch EV14 Universal 60mm Long 800cc/min Fuel Injectors (USCAR connector, matched set)
• 1x Set of O-Rings (for all 4 injectors)
• 1x Flow Report (matched flow data for all 4 injectors in the set)

Product Description

The DeatschWerks 18U-00-0078-4 is a matched set of four Bosch EV14 universal 60mm long fuel injectors flowing 800cc/min (78 lbs/hr). Built on the Bosch EV14 platform, these injectors incorporate a low inertia ball and seat pintle design with high-quality copper coils that deliver fast, accurate injection events and excellent linearity across the full operating range. The 60mm long body is the largest of the three universal EV14 body lengths in DeatschWerks' lineup and is intended for applications where the fuel rail and intake manifold require a long-reach injector - a common configuration in many performance and custom fuel rail applications. With a 14mm fuel rail O-ring bore (0.551 in. OD) and USCAR connector, buyers should verify these dimensions against their specific setup before ordering.

At 800cc/min, these injectors provide substantial fueling capacity for a wide range of performance builds - from highly modified naturally aspirated 4-cylinder engines to turbocharged and supercharged setups on pump gasoline, E85, or blended fuels. All internal seals and materials are fully compatible with E85 ethanol and oxygenated fuels, making this set a capable choice for flex-fuel calibrations without any hardware concerns. The high impedance rating of 12.4 ohms means these injectors are compatible with all standard EFI ECUs without a resistor box or peak-and-hold driver, simplifying installation in most custom build environments.

Every set undergoes DeatschWerks' multi-point dynamic flow matching process, testing and balancing all four injectors across low, transitional, and linear pulse width ranges to within 1-2% flow variation. A custom flow report documenting matched data for all four injectors ships with the set. Injector characterization data formatted as a General Characterization Summary per SAE J1832 standards is available for download from DeatschWerks, with compatibility confirmed for platforms including Holley Terminator X and other major tuning software. O-rings are included with the set. Note: this item cannot be sold or shipped to California. Backed by DeatschWerks' 3-year comprehensive warranty.