1600cc, 154lb - Asphalt Series, 2.5 Ohms

Brand-new high-performance, low impedance, flow-matched 1600cc/min fuel injector.

• These injectors are part of the new "ASPHALT" series of flow-matched, peak and hold
  

• New 14.5 mm O-rings are supplied for installation

• RATED ALL FUELS; Gasoline (MTBE additive), E85, Alcohol, Q16, C16, etc.

• Price listed is for 1 (one) fuel injector

FIVEOMOTORSPORT FUEL INJECTORS are custom-manufactured in small-quantity batches to achieve the highest quality product.
Our injectors are all-fuels rated; including gasoline (MTBE), and E-85.
The finished injectors are then flowed and inscribed with a control number.
Data is recorded for each injector. The fuel injectors are then grouped into matched sets ready for shipping.

FLOW CHART: Each set is sold with a complete and unique flow-data chart indicating individual static flow rates at 3.0, 3.5, and 4.0 BAR.
As well as 3.0 BAR dynamic pulse testing for idle (15% duty-cycle) and 50% duty-cycle.
Along with a complete dead time off-set (latency) table. Flow matching was done with industry-standard equipment of the highest quality.
The tests were performed at varying temperatures to achieve realistic results.
Linear tuning with excellent low-end, and idle rpm.
Fiveo is the only fuel injector seller that can claim this level of technology.

SPECIAL NOTE TO OUR E85 USERS:
Ethanol based fuels tend to "dry" the fuel injector outlet orifices.
Users/tuners should be made aware that this may cause a "sticking" problem in fuel injectors that sit idle for a prolonged period of time.
It is suggested for applications running high ethanol content based fuels, to periodically incorporate into their fuel-system-maintenance a drop of light petroleum-based lubricant for each fuel injector.
This is also considered to be good maintenance, but not essential, for stainless steel based (Black-Ops Series) fuel injectors.  
It should also be noted that for optimum performance the entire fuel system should be made up of ethanol approved materials including all fuel lines/fuel pump/fuel filter, etc.

Injector Body Design: Steel and composite plastic

Flow rates:
We use the industry standard Heptane as our testing agent.

• 154 lbs/hr, 1600 cc/min at 43.5 psi (3.0 bar)

• 163 lbs/hr, 1715 cc/min at 50.8 psi (3.5  bar)

• 176 lbs/hr, 1850 cc/min at 58.0 psi (4.0 bar)

This injector will function at rail pressures in excess of 101 PSI, 7 bar.

Excellent low pulse width response with predictable response.

Excellent atomization for modern multi-valve engines

This set will require no more than a 1% trim for easy tuning

Latency (dead time): 0.555 ms at 14 volts (Complete dead time table with every set).

Injector type: Peak and hold

Application: Super-street and racing, naturally- and forced-aspirated engines

Fuel Delivery: Single-hole Pintle
Spray pattern: Wide cone

Electrical Connector: EV1, minitimer

Spray type: wide cone, maximum atomization

Length: 3 inches, 74 mm

Diameter: 16 mm

Orings: Viton, Top and bottom, 14.5 mm

Resistance: 3.5 Ohms

Fuel types: Oxy gasoline, methanol, E85, E25, E10

We are fuel injector experts - email with your questions

All injector sets are sold with our 36 Months/Unlimited Miles Warranty