Svitol Workshop helps you extract injectors with ease even if they are stuck. Spray Svitol and let it work, over night in the most stubborn cases. You will be able to remove the injector with ease the following morning.
If you are already at work on the injectors, use Svitol also to remove oxidation from the pin electric contacts and protect them from moisture.
To extract car injectors, Svitol is always handy!