The Fuel Injector Clinic

The Fuel Injector Clinic R-Tech Performance Tuning
ASNU Petrol injector service
Advanced Clean repair service
GDI + PIEZO + MPI Injectors.
(2)

(We don't do diesel injectors)
Testing, Cleaning, Fault Finding
24/48hr turn around postal service

19/06/2026

A tight one today... needed a little helping hand.

18/06/2026

Big Turbo 800hp Subaru injectors in for a check over before being put in a freshly built engine✅

These are 1600cc high flow MPI injectors built to do one thing…
Spray lots of fuel!

Cant imagine what his MPG would be like 😬

12/06/2026

A set of our custom Hybrid V2 40% Ko4 2.0TFSI injectors in the flow matching stage.
These are static flow test and dynamic flow tested to ensure operation of the injector is equal ✅

11/06/2026

Cylinder 2 injector randomly sticking/leaking.

This is due to mechanical failure. The pintle that controls the opening and closing of the injector has a metal ball at the end of it. This can either fall off or get worn down which causes the injector to intermittently stick open due to it not creating a seal.

A new set of injectors were recommended due to them being £80 each to replace.

10/06/2026

Can you spot the fake non genuine injector?

This is why we only recommend genuine injectors, They aren’t cheap but they can save your engine from failing!

This is why your injectors fail‼️This 2.0 TFSI injector has suffered from filter basket failure and caused the injector ...
09/06/2026

This is why your injectors fail‼️

This 2.0 TFSI injector has suffered from filter basket failure and caused the injector to fail.

The plastic filter basket is designed to prevent any debris from going inside the injector. Unfortunately, These break down after a while due to age, poor fuel and additives.

Normal injector cleaning cannot fully remove this debris and for many years has resulted in injectors having to be replaced.

After years of trial and error we came up with our own unique solution to removing this debris completely. This solution is called ADVANCED CLEANING and it does an amazing job of recovering injectors that have suffered from filter basket failure and leaves them flowing like new again✅

Send us a message or give us a call to see if your injectors can be Advanced Cleaned!

09/06/2026

Can you spot the faulty injector. This one is an easy one to spot 😜

Also an easy fix for us!
Our Advanced Cleaning process completely recovered these injectors and removed 100% of debris inside the injector

09/06/2026

Toyota Supra 2JZ injectors going through a dynamic flow rate test

09/06/2026

Toyota Supra 2JZ FIC injectors in for testing and cleaning due to running issues.✅

09/06/2026

Slow motion video of a set of MPI injectors in action ⬇️

Address

Unit 17 Alliance Close
Nuneaton
CV116SD

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

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