Fuel Injectors
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 Mitsubishi Eclipse Talon 4G63 Turbo set of 4 660cc Fuel Injectors Low Impedance $189.90 Time Remaining: 26d 14h 5m Buy It Now for only: $189.90 |
 Nissan 200SX240SX SR20DET for 1 Direct Fit 720cc side feed fuel injector $56.90 Time Remaining: 1d 4h 34m |
 mustang racing 24lb blue top fuel injectors high impedance like new $55.00 Time Remaining: 11h 49m |
 4 Mazda RX 7 86 88 Turbo 720cc fuel Injectors $304.99 Time Remaining: 27d 14h 10m Buy It Now for only: $304.99 |
 6 fuel injectors 1993 95 Nissan 300ZX TT 550cc fuel injectors $199.90 Time Remaining: 1d 5h 14m |
 Mitsubishi Eclipse Talon 4G63 Turbo set of 4 550cc Fuel Injectors Low Impedance $179.90 Time Remaining: 26d 14h 6m Buy It Now for only: $179.90 |
 Nissan 200SX240SX 625cc SR20DET Set of 4 Side Feed fuel injectors $271.90 (1 Bid) Time Remaining: 1d 4h 34m |
 Nissan RB25DET Set of 6 Direct Fit 600cc fuel injectors $289.90 Time Remaining: 11d 7h 5m Buy It Now for only: $289.90 |
 Nissan 200SX240SX 550cc SR20DET For 1 550cc direct fit fuel injectors $56.90 Time Remaining: 1d 4h 34m |
 Ford 1986 04 Mustang 42 lbs hr Set of 8 Direct Fit Fuel Injectors $219.90 Time Remaining: 14d 9h 4m Buy It Now for only: $219.90 |
 Nissan 200SX240SX 660cc SR20DET for 1 660cc direct fit fuel injector $55.90 Time Remaining: 1d 4h 34m |
 Nissan RB25DET Set of 6 800cc direct Fit fuel injectors $329.90 Time Remaining: 25d 20h 2m Buy It Now for only: $329.90 |
 Nissan 2003 2010 350z 370z Set of 6 direct fit 550cc fuel injectors $179.90 Time Remaining: 1d 4h 29m |
 Nissan 1990 93 300ZX TT Set of 6 660cc Direct Fit fuel Injectors $299.90 Time Remaining: 1d 5h 24m |
 Nissan 200SX240SX 550cc SR20DET Set of 4 Direct Fit Side feed fuel injectors $265.90 Time Remaining: 20d 11h 51m Buy It Now for only: $265.90 |
 Nissan 1990 93 300ZX TT Set of 6 550cc Direct Fit fuel Injectors $279.99 Time Remaining: 1d 5h 27m |
 Nissan 200SX240SX 550cc SR20DET For 1 550cc direct fit fuel injectors $66.90 Time Remaining: 7d 6h 28m Buy It Now for only: $66.90 |
 Nissan 200SX240SX 400cc SR20DET Set of 4 Side Feed fuel injectors $239.90 Time Remaining: 1d 4h 34m |
 Subaru 2000 07 WRX EJ20 Top feed Set of 4 660cc Direct fit Fuel Injectors $199.90 Time Remaining: 24d 6h 7m Buy It Now for only: $199.90 |
 Nissan 200SX240SX 660cc KA24DE Set of 4 Direct Fit Side Feed fuel injectors $274.90 Time Remaining: 1d 4h 34m |
 Chevrolet 1986 02 LS1 LT1 42 lbs hr Set of 8 Direct Fit Fuel Injectors $189.90 Time Remaining: 26d 15h 21m Buy It Now for only: $189.90 |
 Nissan 200SX240SX 500cc SR20DET Set of 4 Side feed fuel injectors High Impedanc $249.90 Time Remaining: 1d 4h 34m |
 Nissan RB20DET Set of 6 550cc Top Feed fuel Injectors $386.00 Time Remaining: 25d 11h 46m Buy It Now for only: $386.00 |
 Nissan 200SX240SX KA24DET Set of 4 Direct Fit 720cc side feed fuel injectors $285.90 Time Remaining: 1d 4h 34m |
 Ford 1986 04 Mustang 42 lbs hr Set of 4 Direct Fit Fuel Injectors $112.50 Time Remaining: 8d 5h 53m Buy It Now for only: $112.50 |
 Nissan 200SX240SX SR20DET Set of 4 Direct Fit 800cc Side feed fuel injectors $265.99 Time Remaining: 1d 4h 34m |
 Nissan 200SX240SX 600cc SR20DET Set of 4 Side Feed fuel injectors $269.90 Time Remaining: 1d 4h 34m |
 Ford 1986 04 Mustang 36 lbs hr Set of 8 Direct Fit Fuel Injectors $179.90 Time Remaining: 2d 13h 20m Buy It Now for only: $179.90 |
 Nissan 200SX240SX SR20DET Set of 4 Direct Fit 440cc side feed fuel injectors $189.90 Time Remaining: 1d 4h 34m |
 8 GM 22lbs hr Pintle Fuel Injectors 1985 91 Corvette L98 NEW Original Equipment $179.99 Time Remaining: 11d 15h 28m Buy It Now for only: $179.99 |
 Nissan 200SX240SX 525cc SR20DET Set of 4 Side Feed fuel injectors $249.90 Time Remaining: 1d 4h 34m |
 Nissan 200SX240SX 400cc SR20DET Set of 4 Side Feed fuel injectors $249.90 Time Remaining: 21d 14h 46m Buy It Now for only: $249.90 |
 Nissan 200SX240SX SR20DET Set of 4 Direct Fit 720cc side feed fuel injectors $255.90 Time Remaining: 1d 4h 34m |
 Nissan RB25DET Set of 6 550cc Direct Fit fuel injectors $279.90 Time Remaining: 17d 10h 43m Buy It Now for only: $279.90 |
 Nissan 200SX240SX 550cc set of 4 side feed fuel injectors $255.90 Time Remaining: 1d 4h 34m |
 Toyota Supra 1987 92 Turbo 550cc Set of 6 Direct Fit Fuel Injectors $341.90 Time Remaining: 13d 6h 53m Buy It Now for only: $341.90 |
 Nissan 200SX240SX 575cc Set of 4 Side Feed fuel injectors $265.90 Time Remaining: 1d 4h 34m |
 Nissan 1990 93 300ZX TT Set of 6 740cc 0R05 fuel Injector with Clips $359.90 Time Remaining: 8d 10h 12m Buy It Now for only: $359.90 |
 Nissan 200SX240SX 550cc SR20DET Set of 4 Direct Fit Side feed fuel injectors $255.90 Time Remaining: 1d 4h 34m |
 Nissan 2003 2010 350z 370z Set of 6 direct fit 550cc fuel injectors $189.90 Time Remaining: 1d 4h 34m |
 Nissan 200SX240SX SR20DET Set of 4 Direct Fit 720cc side feed fuel injectors $265.90 Time Remaining: 27d 14h 10m Buy It Now for only: $265.90 |
 Nissan RB26DETT Set of 6 800cc Top Feed fuel Injectors Low Impedance $329.90 Time Remaining: 1d 4h 34m |
 Nissan RB26DETT Set of 6 800cc Top Feed fuel Injectors Low Impedance $339.90 Time Remaining: 26d 13h 27m Buy It Now for only: $339.90 |
 Nissan RB20DET Set of 6 740cc Top Feed fuel Injectors $399.00 Time Remaining: 1d 4h 34m |
 Subaru 01 07 850cc EJ25 STiWRX set of 4 side feed Direct Fit Fuel Injectors $289.99 Time Remaining: 29d 16h 31m Buy It Now for only: $289.99 |
 Nissan RB26DETT Set of 6 440cc Top Feed fuel Injectors Low Impedance $244.90 Time Remaining: 1d 4h 34m |
 Nissan RB26DETT Set of 6 660cc Top Feed fuel Injectors Low Impedance $299.90 Time Remaining: 26d 13h 25m Buy It Now for only: $299.90 |
 Nissan RB20DET Set of 6 660cc Top Feed fuel Injectors $386.00 Time Remaining: 1d 4h 34m |
 Chevrolet 1986 04 Camaro 42 lbs hr Set of 8 Direct Fit Fuel Injectors $219.90 Time Remaining: 2d 13h 24m Buy It Now for only: $219.90 |
 Nissan RB26DETT Set of 6 720cc Top Feed fuel Injectors Low Impedance $309.90 Time Remaining: 1d 4h 34m |
 Ford 1986 11 Mustang 42 lbs hr Set of 8 Direct Fit Fuel Injectors $189.90 Time Remaining: 26d 15h 13m Buy It Now for only: $189.90 |
 Nissan RB26DETT Set of 6 550cc Top Feed fuel Injectors Low Impedance $269.90 Time Remaining: 1d 4h 34m |
 Nissan RB20DET Set of 6 900cc Top Feed fuel Injectors $429.00 Time Remaining: 1d 4h 34m |
 Mazda RX 7 89 92 set of 4 720cc Fuel Injectors High Impedance $291.90 Time Remaining: 13d 7h 5m Buy It Now for only: $291.90 |
 Nissan RB26DETT Set of 6 660cc Top Feed fuel Injectors Low Impedance $289.90 Time Remaining: 1d 4h 34m |
 Mazda 1989 92 RX 7 440cc set of 4 direct fit fuel injectors $159.90 Time Remaining: 14d 6h 3m Buy It Now for only: $159.90 |
 Nissan RB20DET Set of 6 550cc Top Feed fuel Injectors $376.00 Time Remaining: 1d 4h 34m |
 Nissan 2003 2010 350z 370z Set of 6 direct fit 550cc fuel injectors $199.90 Time Remaining: 29d 4h 57m Buy It Now for only: $199.90 |
 Mitsubishi Lancer EVO 4G63 Turbo set of 4 550cc Fuel Injectors Low Impedance $169.90 Time Remaining: 1d 4h 34m |
 Subaru 01 07 740cc EJ25 STiWRX set of 4 side feed Direct Fit Fuel Injectors $269.99 Time Remaining: 19d 4h 42m Buy It Now for only: $269.99 |
 Mitsubishi Eclipse Talon 4G63 Turbo set of 4 660cc Fuel Injectors Low Impedance $179.90 Time Remaining: 1d 4h 34m |
 Subaru 01 07 800cc EJ25 STiWRX set of 4 side feed Direct Fit Fuel Injectors $279.99 Time Remaining: 11d 19h 26m Buy It Now for only: $279.99 |
 Mitsubishi Eclipse Talon 4G63 Turbo set of 4 550cc Fuel Injectors Low Impedance $169.90 Time Remaining: 1d 4h 34m |
 Mitsubishi Lancer EVO 4G63 Turbo set of 4 720cc Fuel Injectors Low Impedance $189.90 Time Remaining: 1d 4h 34m |
 Mazda 1989 97 Miata 550cc set of 4 direct fit fuel injectors $165.90 Time Remaining: 27d 16h 43m Buy It Now for only: $165.90 |
 Mitsubishi Lancer EVO 4G63 Turbo set of 4 660cc Fuel Injectors Low Impedance $179.90 Time Remaining: 1d 4h 34m |
 Set of 4 Universal EV1 36 lbs hr Fuel Injectors $92.90 Time Remaining: 24d 13h 45m Buy It Now for only: $92.90 |
 Mitsubishi Eclipse Talon 4G63 Turbo set of 4 800cc Fuel Injectors Low Impedance $199.90 Time Remaining: 1d 5h 18m |
 8 ASPHALT 1600cc Fuel Injectors FLOW MATCHED $549.99 Time Remaining: 7d 14h 45m Buy It Now for only: $549.99 |
 Mitsubishi Eclipse Talon 4G63 Turbo set of 4 720cc Fuel Injectors Low Impedance $189.90 Time Remaining: 1d 5h 18m |
 Mazda 1989 97 Miata 440cc set of 4 direct fit fuel injectors $145.90 Time Remaining: 21d 19h 10m Buy It Now for only: $145.90 |
 Mitsubishi Lancer EVO 4G63 Turbo set of 4 800cc Fuel Injectors Low Impedance $199.90 Time Remaining: 1d 5h 18m |
 Nissan 200SX240SX SR20DET Set of 4 Direct Fit 370cc side feed fuel injectors $179.90 Time Remaining: 7d 5h 3m Buy It Now for only: $179.90 |
 Mazda RX 7 1989 92 Set of 4 800cc Fuel Injectors $199.90 Time Remaining: 1d 13h 45m |
 Nissan CA18DET Pulsar GTi R set of 4 550cc Fuel Injectors Low Impedance $171.00 Time Remaining: 26d 13h 36m Buy It Now for only: $171.00 |
 Nissan CA18DET Pulsar GTi R set of 4 550cc Fuel Injectors Low Impedance $166.99 Time Remaining: 1d 18h 18m |
 Nissan CA18DET Pulsar GTi R set of 4 720cc Fuel Injectors Low Impedance $189.99 Time Remaining: 1d 18h 18m |
 Subaru 01 07 880cc EJ25 STiWRX set of 4 side feed Direct Fit Fuel Injectors $295.90 Time Remaining: 5d 15h 2m Buy It Now for only: $295.90 |
 Nissan RB25DET Set of 6 720cc direct Fit fuel injectors $305.90 Time Remaining: 1d 13h 47m |
 Nissan RB26DETT Set of 6 720cc Top Feed fuel Injectors Low Impedance $319.90 Time Remaining: 26d 13h 26m Buy It Now for only: $319.90 |
 Nissan 200SX240SX 600cc SR20DET for 1 direct fit Side Feed fuel injectors $59.90 Time Remaining: 1d 4h 34m |
 8 Bosch 0280150845 Purple Top 65lb Fuel Injectors Brand New SETS 44900 $449.00 Time Remaining: 29d 16h 16m Buy It Now for only: $449.00 |
 Ford 1986 04 Mustang 25 lbs hr Set of 8 Direct Fit Fuel Injectors $137.90 Time Remaining: 1d 7h 9m |
 Single AUDI 27L 28L 1000cc Flow Matched Fuel Injector up to 575 HP on E85 $75.00 Time Remaining: 11d 11h 3m Buy It Now for only: $75.00 |
 Chevrolet 1986 04 Camaro 25 lbs hr Set of 8 Direct Fit Fuel Injectors $137.90 Time Remaining: 1d 7h 8m |
 4 Mazda RX 7 86 88 Direct Fit 720cc fuel Injectors $294.99 Time Remaining: 13d 19h 15m Buy It Now for only: $294.99 |
 Mitsubishi Lancer EVO 4G63 Turbo set of 4 660cc Fuel Injectors Low Impedance $169.99 Time Remaining: 1d 18h 18m |
 Chevrolet 1986 04 Camaro 25 lbs hr Set of 8 Direct Fit Fuel Injectors $145.90 Time Remaining: 24d 7h 12m Buy It Now for only: $145.90 |
 Mitsubishi Lancer EVO 4G63 Turbo set of 4 800cc Fuel Injectors Low Impedance $189.99 Time Remaining: 1d 18h 20m |
 Ford 1986 04 Mustang 25 lbs hr Set of 8 Direct Fit Fuel Injectors $137.90 Time Remaining: 1d 15h 3m |
 Mitsubishi Eclipse Talon 4G63 Turbo set of 4 720cc Fuel Injectors Low Impedance $199.90 Time Remaining: 26d 14h 3m Buy It Now for only: $199.90 |
 Nissan RB20DET Set of 6 800cc Top Feed fuel Injectors $409.00 Time Remaining: 1d 4h 34m |
 1 each Nissan 300ZX 1990 93 TURBO 370cc Fuel Injectors NEW 3 Year Warranty $129.00 Time Remaining: 15d 8h 13m Buy It Now for only: $129.00 |
 ENDERLE BIRD FUEL INJECTION FOR SUPERCHARGER BBC HEMI BLOWER INJECTOR PUMP $749.00 Time Remaining: 1d 19h 13m |
 Nissan 200SX240SX 660cc KA24DE Set of 4 Direct Fit Side Feed fuel injectors $284.90 Time Remaining: 7d 18h 50m Buy It Now for only: $284.90 |
 Chevrolet 1986 04 Camaro 36 lbs hr Set of 8 Direct Fit Fuel Injectors $159.90 Time Remaining: 1d 4h 34m |
 Subaru 01 07 550cc EJ25 STiWRX set of 4 side feed Direct Fit Fuel Injectors $256.99 Time Remaining: 27d 4h 35m Buy It Now for only: $256.99 |
 440cc bosch fuel injectors balanced honda mazda mitsubishi nissan vw $95.00 Time Remaining: 3d 20h 49m Buy It Now for only: $150.00 |
 Bosch 0280156013 Jeep Fuel Injectors Upgrade for 25L 40L 52L 59L 1994 2002 $35.99 Time Remaining: 25d 13h 42m Buy It Now for only: $35.99 |
 5 1 2FUEL PUMP EXTENSION FOR ENDERLE HILBORN INJECTOR INJECTION KB BAE HEMI 426 $49.99 (1 Bid) Time Remaining: 3d 18h 17m |
Fuel Injectors
Mazda Fuel Injector: Quality Component for Best Performance
The Mazda fuel system is one of the most essential parts of a Mazda vehicle for it is responsible for delivering the fuel to the engine as well as ensuring that the fuel is being utilized properly. Without it, a Mazda vehicle won't be able to run at all. The Mazda fuel system consists of different parts. This includes the Mazda fuel injector. After the fuel is screened for harmful impurities that may be present in the fuel filter, it passes through the fuel injector. In such conditions, the Mazda fuel injector is responsible for dispensing the right amount of gas into the cylinders at the right time, in the right way.
A Mazda fuel injector is commonly made up of a pump, a couple of valves, as well as nozzles for shooting fuel into the cylinders of an internal-combustion engine. The fuel injector, of course, is a part of the fuel injection system. The assembly is primarily in charge of measuring and delivering the appropriate amount of fuel into the internal combustion engine. There are two types of Mazda fuel injectors. First is the Port Fuel Injection (PFI). This one operates with an injector per cylinder mounted in the intake manifold so that the injector ends up pointing towards the intake valve. The second is the Throttle Body Injection (TBI). This one, on the other hand, has two injectors mounted in a housing that is greatly similar to a carburetor. In this injector set-up, the fuel is constantly injected into the air stream. By opening and closing, the injectors can accurately measure the suitable amount of fuel that needs to be delivered to the engine.
A properly working Mazda fuel injector contributes to smoother function during quick throttle transitions. It also makes improvements in engine starting as well better extreme weather operation possible. Reduced maintenance intervals and slight increases in fuel economy are also likely. But like any other car part, a Mazda fuel injector is certain to fail, eventually. About less than 5 percent of injector failure, after all, is principally caused by electrical or mechanical breakdown. Fuel injector failure is often brought on by the negligent build-up of deposits as well as the corrosion that causes blockages, ending in fuel flow reduction. Reduced fuel flow, in turn, induces critical high combustion temperature that allows contaminants to harden on the pintle, leading to potential damages to the part. Leaky valve seals and defective spray systems resulting from dirt build-up can also be responsible for injector failure. The best and probably the only way to accurately know if a Mazda fuel injector is working within the right specifications is to pull the injector out of the system and have it "bench tested”. By doing so, the part can be analyzed electrically, visually examined for proper fuel spray pattern, flow tested for suitable volume delivery, and leak tested for pintle/seat or mechanical leaks. A typical fuel injector is manufactured to work and last for about 150,000 miles.
About the Author
Anthony Fontanelle is a 35-year-old automotive buff who grew up in the Windy City. He does freelance work for an automotive magazine when he is not busy customizing cars in his shop.
How do you test fuel injectors on a hyundai accent 2001.?
I been having poor fuel economy on this car. I replaced spark plugs, wires, fuel filter, and air filter. I also desluged the throttle body. When desluding the throttle body with carb cleaner I fouled the plugs and replaced them again. There are no check engine lites on and Im thinking it might be the fuel injectors. If you have any thoughts let me now thanks
There could be a exhaust leak in the flex joint in the exhaust.
But if you want to test them, it takes a flow bench set up.
This system (http://www.fierosails.com/InjectorTester.html) would have to be modified to work with the connector that matches the one on the injector.
Now a simple test would be to pull the injector fuse after you turn off the car. Then start it up. It should run a little while due to pressure being retained in the system. If the injectors have leaked down (not seated) it should not start.
But before you go through all that trouble just run some injector cleaner through it. If the injectors are causing the problem, it is because they are not closing. That could be caused by deposits on the injector seat/s.
How To Check Fuel Injectors