Trick Flow® TFX™ Fuel Injectors TFS-89120-1

Fuel Injector, TFX™, 120 Lbs./Hr., Bosch-Style, 2.2 Ohms Impedence, Jetronic Plug, Universal, Each

Part Number:
Part Type:
Injector Advertised Flow Rate (lbs/hr):
120 lbs./hr.
Injector Advertised Flow Rate (cc/min):
Injector Plug Style:
Injector Impedance:
2.2 ohms
Driver Type:
4/1A peak and hold
Overall Height (in):
2.880 in.
Seat to Seat Height (in):
2.450 in.
Manifold O-Ring Outside Diameter (in):
0.550 in.
Fuel Rail O-Ring Outside Diameter (in):
0.450 in.
Outside Diameter (in):
0.943 in.
Wiring Harness Included:
O-Rings Included:
Sold individually.
Computer tuning may be required.

With electronically drilled and machined disc-type fuel control valves, plus improved nozzles and coil windings, Trick Flow TFX™ fuel injectors atomize fuel better, resist clogging, are quieter, and require less energy to operate than other aftermarket injectors. The features don’t stop there. Low magnetic stainless steel injector bodies prevent corrosion from underhood contaminates and seal the injectors from moisture contamination. OEM-style clip grooves secure the injectors to fuel rails and eliminate possible fuel leaks. Viton® fluoroelastomer O-rings seal the injectors to the fuel rails and intake manifold to prevent fuel and air leaks under extreme operating conditions. High-quality, 1/2 micron filter screens keep foreign debris and contaminants from entering the injectors to ensure proper performance and a long life cycle. TFX fuel injectors are 100% duty cycle tested to ensure reliability and performance. All flow values are at 3 bar (43.5 psi).


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