99 Are these pnp injectors? Custom Fiveo 026IMP750X - Miata Turbo Forum - Boost cars, acquire cats.

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Old 06-07-2011, 06:20 PM   #1
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Default 99 Are these pnp injectors? Custom Fiveo 026IMP750X


first ones on page, 550cc for a 99

Will fit stock fuel rail/intake/electrical connection.

You are puchasing an exclusive set of brand new and flow matched EV14 550cc fuel injectors for modified engines.

Priced right, at $75 each for superstreet and racing applications.

FLOW CHART: Each set is sold with a complete flow-data chart indicating individual dynamic and static flow rates at 3, 3.5, and 4 BAR at 25%, 50% and 100% for each injector, along with dead time (latency) at 14 volts.
Flow matching was done with industry-standard equipment of the highest quality. The test was performed at varying temperatures to achieve realistic results.

No adapters, No wiring issues, no soldering.

Bosch fuel injectors - flow-matched, high performance fuel injectors.

Use with stock rail, stock electrical harness, and stock intake - with highly modified engine four, six cylinder

Manufacturer flow rates do vary slightly from set to set.

You get a custom flow matched set that will not vary more than 1% or less than 10cc across the set.

But the most important statistic is the pulsed-flow rate on this set of injectors is nearly perfect.

Injector type: EV14-Long, saturated


Oring to Oring: 64mm

Overall length: 75mm

Electrcial connector: Sumitomo (Denso)

550cc/min at 43.5 PSI (3 BAR)

600cc/min at 50 PSI (3.5 BAR)

660cc/min at 58 PSI (4 BAR)

Latency (Dead Time): 0.65ms at 14 volts

Tested Resistance: 12.5 Ohms

Voltage: 8-15 Volts, Nominal 13.5 Volts

Amperage: 1.0 Amps

Pressure: Min. 36 PSI (2.5 bar), Max. 130 PSI (9 bar)

Excellent fuel atomization - Excellent linearity

Low end pulse width accurate to within 1% down to 2ms.

This injector will not require more than 1% trim
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