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S2000 > ENPP > ScienceofSpeed Valve Springs, Retainers & Bases
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fuel injectors
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RC
Engineering Fuel Injectors |
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 RC
Engineering Fuel Injectors are precise replacement fuel injectors to
replace the factory fuel injectors when the engine's horsepower will be
increased. These injectors fit directly into the factory fuel rail and
intake manifold - no cutting required!
Kits include injectors and new o-rings.
We stock the most popular sizes.
Please note that we now supply "plug-and-play" wire clips that do not
require cutting the factory wire harness. These clips replace the old
clips that required cutting and soldering. These wire clips are required
for S2000 installation.
Use the following chart as a general guide for selecting your injectors:
When selecting injectors, a number of
points are considered.
- crankshaft horsepower of engine
- BSFC (brake specific fuel
consumption) - a calculation of the fuel consumption of a vehicle. In
general, .45-.50 is used for NA applications, .55-.60 for
supercharged, and .60-.65 for turbocharged.
- injector duty cycle: duty cycle in
general should be kept at 80% max for a safety envelope.
- system fuel rail pressure
For specific calculations,
visit
this website or contact ScienceofSpeed.
Injectors available for the S2000: |
- 370 cc/min (close to factory 360
cc/min size)
- 440 cc/min
- 550 cc/min
- 650 cc/min
- 750 cc/min
- 1000 & 1600 cc/min (requires
resistor box sold here)
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Fitting kit: |
- ScienceofSpeed includes proper sized
spacers and hardware required for the different 2000-05 and 2006-08
fuel rails that RC Engineering does not include. Select the proper
fitting kit for your year.
2000-05 includes: new o-rings, billet spacers, and bolts.
2006-08 includes: new o-rings, billet spacers, replacement fuel rail studs, and
bolts.
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specs |
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fitment: |
S2000, all years |
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![2406_3_L[1].jpg (44859 bytes)](/products/exhaust_airflow_products/S2000/PasswordJDM/air_induction_system/2406_3_L[1]_small.jpg)
