Bosch 1000cc Injectors
specification & Features
OE/OEM Part Number
0280158384 23250-75170
Manufacturer Part Number
0280158384 23250-75170
Type
High impedance fuel injector
Quality
High-Quality
Material
Metal+Plastic
Manufacturer Warranty
1 Year
Top O-rings Size
14 mm
O-rings Included
yes
Flow Rate in CC per minute
1000cc /min @ 43.5 PSI or 3 BAR
96 lb/hr
Operating Pressure
1.5-7Bar (22-102psi)
Connector Type
EV14/USCAR-2 Universal Plug
Voltage
14 Volts
About Product
Our gasoline injectors are designed to work better than industry standards like Bosch 1000cc injectors. They have thermal control and can work with more than one type of fuel, making them very reliable. It keeps the flow accuracy to within ±1% even when the header temperature is 160°C. This is very important for turbocharged drag setups and high-RPM drift applications.
The bodies are made of corrosion-resistant 316L stainless steel and the connectors are sealed with ceramic, which makes them great for marine and off-road use. FKM-XR seals are the best choice for ethanol-converted street builds and heavy-duty biodiesel fleets since they can handle 5,000+ hours of E100 exposure without swelling. They are made with 8-step ethanol immersion certification. These injectors have laser-optimized 16-hole nozzles that atomize fuel into droplets 33% smaller than those of competitors.
They work with setups from 500HP daily drivers to 1,800HP Pro Mod race engines and provide AFR stability (±0.3λ). They are also OBD-II plug-and-play compatible and have customizable flow rates (800-2,500cc), so you don't have to worry about retuning your ECU.
Products Advantage
Engineered for extreme conditions, our high performance fuel injector series integrates groundbreaking technologies to dominate fuel delivery precision. The Dynamic Flow Stabilization™ system revolutionizes throttle response by adjusting spray patterns every 0.01 milliseconds, eradicating lean spikes during sudden acceleration-critical for drag racing or turbocharged drift cars pushing beyond 1,500HP. Unlike generic Bosch 1000cc injectors, our turbo-optimized thermal design embeds copper-beryllium thermal diffusers, actively dissipating 48% more heat under sustained 7Bar boost pressure, preventing vapor lock in high-temperature environments like rear-engine Porsche 911 builds.
Precision 12-hole laser-drilled micro-orifices (0.12mm diameter) atomize fuel droplets 27% finer than standard 4-hole designs, reducing knock risks in high-compression engines while maintaining SAE J1832-compliant flow linearity from idle to 85% duty cycle.
For ethanol-fueled applications, military-grade FKM seals undergo 2,000+ hours of SAE J1681 validation, resisting E100-induced swelling for over 5 years-outperforming competitors' nitrile compounds by 3X longevity.
Plug-and-play versatility is ensured through OBD-II error code suppression circuits, enabling seamless integration with OEM ECUs during Stage 3+ upgrades without triggering check engine lights. Dual-fuel pre-mapping technology stores independent calibration profiles for pump gas and race fuel (e.g., C16 or Q16), switchable via ECU triggers for pit-lane flexibility.
To guarantee zero particulate contamination, each high performance fuel injector undergoes ISO 8573-1 Class 0-certified ultrasonic cleaning, surpassing IATF 16949 cleanliness standards for direct-fit installation in race engines.
Customization extends to laser-engraved team logos or flow-rate markings on CNC-machined 316L stainless steel bodies, while pressure-compensated calibration ensures ±1.2% flow accuracy even under fluctuating 1.5-7Bar fuel pressures.
Finally, our anti-cavitation nozzle geometry prevents fuel foaming in high-RPM scenarios (tested to 12,000rpm), making these injectors the ultimate choice for builders demanding lab-grade precision in real-world chaos.
Main application scenarios
Dominance in Drag Racing
Our high-performance fuel injector is built to handle the harsh conditions of Top Fuel drag racing. It delivers fuel perfectly at 7Bar constant pressure, which is important for driving 1,500+HP turbocharged V8s through quarter-mile sprints.
Our copper-beryllium thermal diffusers keep their accuracy within ±1.2% even at 150°C header temperatures, unlike Bosch 1000cc injectors, which can have flow deviations of up to ±4% when the heat is on. This keeps lean-out situations from happening during back-to-back runs. Pro teams use these with direct-port nitrous systems to make passes in less than 8 seconds.
Tuning for precision drift and track cars
The Dynamic Flow Stabilization™ system is made for high-RPM turbocharged engines like the 2JZ-GTE and RB26DETT. It stops fuel starvation during sudden throttle lifts, which is a huge deal for drift maneuvers that need to be done at certain angles.
Anti-cavitation nozzles stop gasoline from foaming at 9,000 rpm, and dual-fuel pre-maps enable drivers switch between E85 for practice laps and C16 race fuel during races using ECU triggers.
Street Builds That Run on Ethanol
Take charge of E85/E100 conversions without giving anything up: When tested against 2,000 hours of SAE J1681 ethanol immersion, FKM seals showed 0.002mm swelling, which is just 1/3 the rate of degradation of normal nitrile seals.
These injectors work better than Bosch 1000cc injectors in daily-driven Supra MKIV or Corvette C7 projects that want to reach 700+ wheel horsepower. They come with 12-hole laser-drilled nozzles that improve AFR stability (±0.5λ).
spary read laser welding technology
With injectors precision-mapped for B20-B50 biodiesel blends, you can cut down on the time that turbocharged diesel vehicles (such the Cummins X15 and PowerStroke 6.7L) have to be off the road. Our 6-step ethanol immersion QA procedure gets rid of seal swelling failures that happen a lot with Bosch 1000cc diesel injectors.
Our anti-coking nozzle designs also cut DPF regen cycles by 22%, which was demonstrated in 100,000-mile fleet trials on Australian mining routes.
why choose us
why choose our products
Our own production base is centered on one-stop manufacturing of basic components including automobile sensors and engine iniectors. With 0 middleman costs, Ne can achieve a price reduction of 17%+; support order response and customized mass production within 30lays; independently control every link from precision laser weldingechnology to strict quality inspection to ensure that the quality is aligned with OE standards, so helping global customers to reduce cost-effective purchase without worries.
Frequently Asked Questions
Do these injectors fit in lieu of Bosch 1000cc units in turbocharged builds?
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Yes, our injectors have the same electrical connectors and physical dimensions as Bosch 1000cc (EV14 platform) injectors, but they have better thermal management. In 1,500HP Supra 2JZ builds running 7Bar boost, copper-beryllium diffusers cut down on heat soak by 48% compared to Bosch's aluminum housings.
How do they deal with ethanol fuels like E85 or E100 without damaging the seals?
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Military-grade FKM seals are better at resisting ethanol than the SAE J1681 standard. They were tested in a lab for more than 2,000 hours in E100. Our seals only swell 0.002mm, while generic nitrile seals swell 0.006mm. This means they will last for more than five years in E85 drag cars.
What kind of ECU tune do you need for Stage 3+ upgrades?
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Most OEM ECUs (Toyota, BMW, Ford) don't need to be recalibrated at all. The built-in OBD-II error suppression circuit skips over codes for "injector circuit mismatch." You can change the pre-loaded dual-fuel maps (pump gas/C16) using +10%/-15% duty cycle triggers.
Can they handle saltwater for use in marine settings?
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Yes, for sure. The body is made of 316L stainless steel, and the terminals are coated with ceramic. They fulfill ISO 9227 salt spray standards, which means they can resist corrosion for 1,000 hours. Perfect for Mercury Racing SCi engines in boats that race offshore.
What does the 12-hole nozzle design work better than 4-hole injectors?
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Laser-drilled 0.12mm holes break up fuel droplets into 22μm particles (27% finer than 4-hole designs), which makes AFR stability (±0.5λ) better in high-compression engines. The dyno test showed that it cut down on knock incidents by 41% in 12:1 CR K24 Honda engines.
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