Fuel Injector Clinic 1650cc Injector Set (High-Z) K, S2000 ('06-'09)
SKU: 78944029340

Fuel Injector Clinic 1650cc Injector Set (High-Z) K, S2000 ('06-'09)

Sale price$411.30 Regular price$457.00
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Description

Fuel Injector Clinic 1650cc Injector Set (High-Z) K, S2000 ('06-'09)Honda Acura K ('01 '11), S2000 ('06 '09) Fuel Injector Clinic Injector Set: 4 x 1650cc Saturated High Impedance Ball & Seat Injectors. Utilizing the latest injector technology and featuring state of the art matching with Data Match Technology. Includes PGTJETR4Q or add Plug &Play adaptors PADPJtoH4. Fuel Injector Clinics 1650cc min high impedance injector is the largest high impedance injector compatible with all race fuels and has excellent idle

Honda/Acura K ('01-'11), S2000 ('06-'09) Fuel Injector Clinic Injector Set: 4 x 1650cc Saturated / High Impedance Ball & Seat Injectors. Utilizing the latest injector technology and featuring state of the art matching with Data Match Technology. Includes PGTJETR4Q or add Plug &Play adaptors PADPJtoH4.

Fuel Injector Clinic’s 1650cc/min high impedance injector is the largest high impedance injector compatible with all race fuels and has excellent idle performance in street driven cars while still providing enough fuel to support higher horsepower output on both E85 and gasoline. 

The 1650cc high impedance injector can be used with any fuel type based on the stainless alloy valve construction. It is compatible with pump gasoline, E85, Q16, VP Import, FTW and other MTBE oxygenated race fuels!

This injector set is precisely matched using Fuel Injector Clinic's proprietary Data Match Technology. Each injector is individually serial numbered and the results are provided on the  Data Match Sheet providing the most complete flow matching and latency value information available in the industry today. 

Fuel Injector Clinic injectors are flow tested and rated at 43.5psi (3Bar) at 120ºF (49°C) fuel temperature using 93 Octane, 10% E pump gasoline.

Superior short pulse width control and state of the art matching make these injectors easy to tune and provide great drivability.

Fuel Injector Clinic injectors are set up to and include all o-rings needed to fit the factory application for the listed vehicle. If you are using aftermarket or other unusual setups please contact us prior to placing your order to make sure you receive injectors that fit properly.

Every injector is covered against failure caused by defects in original manufacture by our lifetime warranty

This injector set contains high impedance injectors matched to the saturated injector signal generated by this vehicle’s OEM ECU, OR is suitable for use with an aftermarket ECU made or set up for high impedance injectors.

This set of injectors requires you to change the injector plug on the wiring harness in your car. This can be done by soldering in the pigtails (included with purchase) to replace the plugs currently on your harness, or you can choose to purchase the optional plug-n-play adaptors which will convert from the type of plugs on these injectors to the plugs on your harness without any need for cutting or soldering.

This plug conversion is made necessary because FIC always chooses to provide brand new, unused injectors for its performance applications. We do not believe that increasing the chance of a failure due to using remanufactured or core program based injectors is ever warranted.

HP Rating

Cylinder Quantity 4
Impedance High-Z
WHP on Gas at 43.5psi 90%DC Turbo 752.86
WHP on Gas at 58psi 90%DC Turbo 869.55
WHP on E85 at 43.5psi 90%DC Turbo 579.12
WHP on E85 at 58psi 90%DC Turbo 668.88
WHP on Gas at 43.5psi 90%DC NA 903.43
WHP on Gas at 58psi 90%DC NA 1043.46
WHP on E85 at 43.5psi 90%DC NA 694.95
Fuel Pressure (psi) 43.5
Engine aspiration naturally aspirated

Adaptors

Plug-N-Play Adapter PADPJtoH4
Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 78944029340

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Jessica S.
Alexandria, US
★★★★★ 5
Great fun for dogs!
Color: Orange
Two of our dogs really love this! It caused a lot of barking and chasing and running around trying to grab it. It's really funny to use the remote to control it (and especially make it stop when things get a little too chaotic!) It feels durable even when pawed and bumped into and stepped on. The battery life seems good. I plugged it in overnight to charge so not sure how long it took to charge, but it has lasted quite a while with the dogs playing with it and still doesn't need a charge. It's easy to screw off one side of the ball to plug it in to charge. The size is a little bigger than a tennis ball I would say and has a soft texture.
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Reviewed in the United States on January 6, 2026
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Kathy Stefanski
Lake Worth, US
★★★★★ 1
It doesn't work.
Color: Blue
The two halves of the ball shell come apart again and again when the dog plays with them. When it is time to recharge the core, it will not take a charge. The dog loves it, but it's unsafe to play with.
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Reviewed in the United States on January 15, 2026
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Mary Roberts
Port Orchard, US
★★★★★ 2
It doesn’t do what is supposed to do
Color: Blue
Wasn’t impressed..,all the ball does is vibrate. It doesn’t really bounce
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Reviewed in the United States on March 6, 2026
B
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Brittany Manos
Battle Creek, US
★★★★★ 5
My dogs fight over it
Color: Orange, Color: Orange
Easy to use, durable, and has a great battery love. At first my dogs were curious and unsure about it, now its become one of their favorite toys. They'll stare at it while its being charged and impatiently wait for it so they can have fun again. Perfect size for most breeds.
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Reviewed in the United States on January 3, 2026
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brownie2009
Carnegie, US
★★★★★ 5
Great dog birthday gift
Love it. Is it the best ball ever? No. I love it because my dog can find it if he lost track of it while I was poorly throwing the ball. Also, if it starta getting dark out and he has it in his mouth, I know exactly where he is. The glow is great! Pretty bright, changes colors, activatws after a hard bounce. Changing the battery is easy and just takes a screwdriver. Bounce is pretty good. Dog really likes it. He likes things that glow. It has held up so far, and one of the other dogs, who likes to destroy things, got ahold of it. He is working on not wrecking things, but I know he tried for a little bit and there has been no damage. The ball does have quite a bit of heft to it, so a small-ish dog isn't going to like the size or weight, likely.
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Reviewed in the United States on April 21, 2026

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