Siemens, BMW S62 5.0L, C63 AMG, Fiat 124 Abarth

3 available flow-rates to choose from (see menu):

• 255cc, 8-hole Nozzle: BMW 13641439800 (12173), EV-1 fit w/connector

• 280cc, 8-hole Nozzle: BMW M5, 2000-03, V-8 (12195), EV-1 fit w/connector
  

• 550cc, Single-hole Nozzle: Fiat 124 Abarth, AMG C63, US-CAR fit
  
  
• Price listed is per injector

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 balancing and 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.

Injector type: EV14-EXT NOZZLE, with internal filter
Part number: 2599U255, 2599U280, 2599U550

Flow Rate 2599U550: 
52lb/550cc, Single Nozzle
Resistance: 12.8 Ohms
Voltage: 8-15 Volts, Nominal 13.5 Volts
Sample Latency: 0.3884 ms at 14 volts, 3 BAR
Pressure: Min. 36 PSI (2.5 bar), Max. 145 PSI (10 bar)
Surface finish: Black composite, Stainless steel
Connector type: US CAR
O-rings:  All new 14.5 mm Viton o-rings Included for installation