Fuel Injector Cleaning and Flow Testing Service

WitchHunter Performance offers complete fuel injector cleaning and flow testing with our computer controlled injector testing machines. We provide professional ultrasonic injector cleaning and can flow test up to 8 injectors at once for an accurate side by side comparison.

Complete Cleaning & Flow Testing for only $20 per injector.
Includes before and after test data.


Click Here -To go to our Shipping Instructions page


Turn times are running about 3-4 days as of 1/25/2012

due to weather and power outages


Off-the-car injector cleaning and testing is the only way to verify that each injector is doing its job and allowing each cylinder to operate evenly for peak performance that can also improve fuel economy.
Replacement cost of a new fuel injector can be $150 or more. With our cleaning service, we can restore your fuel injectors to like-new condition for a fraction of the cost of a new injector. Most all injectors can be restored to a like-new condition through our ultrasonic cleaning and testing process.
On today's computer controlled engines, the oxygen sensor(s) can only average the air / fuel mixture of all the cylinders. This can cause some cylinders to run rich and others to run lean if all the injectors are not flowing equally.
WitchHunter Performance is full-time injector shop, servicing injectors is all we do. We like what we do for our customers, increase performance, save fuel, reduce pollution, and at the same time supporting our families.
Please take the time to look through our site, it has a lot of useful information.

We do not service Diesel, GDI, or CIS injectors

7am - 6pm M-F (pacific time)
We are not accepting local drop-offs at this time.

info@witchhunter.com

New Shipping Address

WitchHunter Performance
2020 Maltby Rd
Suite 7 #227
Bothell, WA 98021
206-919-0794

Please read our Services and Shipping Instructions pages before calling.