EV-14, EV-14EK, US Domestic Compact Injector, LS3 | LS9

Fiveomotorsport / Genuine Bosch EV14, high-performance, flow-matched, fuel injectors

• US Domestic and European fit: 233U, LSA LS9 LS3 LS6 Chevy Cadillac Corvette

• Compact Length (38 mm oring to oring)

• 8 different flow rate options to choose from (see menu)

• All new O-rings supplied for installation

• Custom flow-matched sets include data sheet for easy tuning

• Available in various flow rates:  280cc, 315cc, 350cc, 450cc, 550cc, 650cc, 750cc and 830cc/min

• Listed price is for a single (1) fuel injector

FLOW CHART:  Injectors are flow-balanced and matched and include a complete flow-data chart indicating individually tested dynamic and static flow rates at 3.0, 3.5, and 4.0 BAR at 15%, 50% and 100% duty-cycle for each injector, along with dead time (latency values) from 8 to 18 volts. Flow matching was done using industry-standard equipment of the highest quality. The testing was performed at varying temperatures to achieve realistic results.

Our injector is a better choice for most modders and tuners.
Custom-manufactured using brand new, genuine name-brand fuel injector "cores" in large-quantity batches to achieve the highest quality product. The resulting sets are FLEX or all-fuels rated; including all gasoline types - oxygenated gasoline, 102-110 octane (MTBE), E100, E-85. The finished injectors are then flow tested and inscribed with a control number. Data is recorded for each injector. They are then carefully selected into tightly matched sets ready for shipping.

Tested Static Flow Rates for the 1,600cc fuel injectors: (150lbs = 20.0gps)
1,600 cc/min at 3.0 BAR (43.5 psi)
1,740 cc/min at 3.5 BAR (50.8 psi)
1,860 cc/min at 4.0 BAR (177.0 lbs/hr, 58.0 psi)

Tested Static Flow Rates for the 350cc fuel injectors: (33lbs = 4.5gps)
350 cc/min at 3.0 BAR (43.5 psi)
382 cc/min at 3.5 BAR (50.8 psi)
413 cc/min at 4.0 BAR (58.0 psi)

Tested Static Flow Rates for the 450cc fuel injectors: (42lbs = 5.3gps)
450 cc/min at 3.0 BAR (43.5 psi)
475 cc/min at 3.5 BAR (50.8 psi)
530 cc/min at 4.0 BAR (58.0 psi)

Tested Static Flow Rates for the 500cc fuel injectors: (47lbs = 5.8gps)
500 cc/min at 3.0 BAR (43.5 psi)
548 cc/min at 3.5 BAR (50.8 psi)
595cc/min at 4.0 BAR (58.0 psi)

Tested Static Flow Rates for the 550cc fuel injectors: (52lbs = 6.3gps)
550 cc/min at 3.0 BAR (43.5 psi)
598 cc/min at 3.5 BAR (50.8 psi)
645 cc/min at 4.0 BAR (58.0 psi)

Tested Static Flow Rates for the 650cc fuel injectors: (62lbs = 7.6gps)
650 cc/min at 3.0 BAR (43.5 psi)
707 cc/min at 3.5 BAR (50.8 psi)
763 cc/min at 4.0 BAR (58.0 psi)

Tested Static Flow Rates for the 750cc fuel injectors: (72lbs = 9.1gps)
750 cc/min at 3.0 BAR (43.5 psi)
818 cc/min at 3.5 BAR (50.8 psi)
885 cc/min at 4.0 BAR (58.0 psi)

Tested Static Flow Rates for the 830cc fuel injectors: (80lbs = 10.0 gps)
830 cc/min at 3.0 BAR (43.5 psi)
905 cc/min at 3.5 BAR (50.8 psi)
979 cc/min at 4.0 BAR (58.0 psi)

Injectors are matched to within 1.0%

Coil Resistance: High Impedance/Saturated 12.5 Ohms

Voltage: 8-15 Volts, Nominal 13.5 Volts

Pressure: Min. 36 PSI (2.5 bar), Max. 101 PSI (7 BAR)

Surface finish: Black composite

All new Viton o-rings Included for installation.

If you are supercharging or upgrading the engine you can use this fuel injector.

You receive the highest quality fuel injectors for superstreet and racing applications.

As part of our quality control, each injector has been marked/inscribed by our technician with an individual control number and is part of a unique flow-matched set.

This fuel injector has excellent high and low pulse width response times.

These injectors are very consistent and will require no more than 1% trim for easy tuning and accurate compensations.