850cc, 83lb, EV1, High Impedance Flow Matched Fuel Injectors
Custom Fiveo
Part Number:
A850H
Flow Rate:
850cc
Resistance:
12.5 Ohms
Connector Type:
Jetronic (EV1)
OEM Upgrade
$90.00 (USD)
FiveoMotorsport, custom flow-matched, 83lbs/hr, 850cc/min, high-flowing fuel injectors.
- High-impedance - 12.5 OHMS,
- These injectors are all custom manufactured brand new, and American-made.
- Price listed is for a single 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.
- This fuel injector will function at rail pressures in excess of 101psi, 7 bar.
- Excellent low pulse width response with predictable response down to 2ms.
- Excellent atomization for modern multi-valve engines.
- This set will require no more than a 1% trim for easy tuning.
- Injector type: Steel body, EV1
- Application: Super-street and racing, naturally- and forced-aspirated engines.
- Fuel Delivery: Single-hole Pintle - 20-30 Degree Spray Pattern - Watch Video.
- Electrical Connector: Jetronic, minitimer
- Spray type: wide cone, maximum atomization
- Length: overall, 3 inches, 74 mm
- Length: o-ring to o-ring, 62 mm
- Body Diameter: 24 mm
- O-rings: Top and bottom, 14.5 mm
- Resistance: 12.5 Ohms
- Fuel types: Gasoline, MTBE, Methanol, E85, E25, E10
Manufacturer | Custom Fiveo |
---|---|
OEM or Aftermarket | OEM Upgrade |
Connector Type | Jetronic (EV1) |
Flow Rate | 850cc |
Impedance | 12.5 Ohms |
Part Number | A850H |
Year(s) | 2016 |