We restore your fuel injectors to like new condition for A Fraction of the Cost of new injectors.

CALL (928) 486-1241 For Instant Service

 * Ultra-Sonic Cleaning
* EFI Flow Testing
* Spray Pattern Testing

Guaranteed to be Restored to Peak Performance

Welcome to AIS "Trusted For Over 20 Years"
Have your fuel injectors Rebuilt Here


Spray Testing is key to restoring your injectors to Peak Performance levels.

The Fuel Delivery and the Fuel Distribution is simultaneously measured and visually examined.

Uneven fuel distribution leads to poor performance and engine damage.

In the chart below are examples of common spray test results.

Injector 1. FAIR - but weak

Injector 2. BAD - split spray pattern

Injector 3. BAD - split spray pattern

Injector 4. BAD - jetting on left side

Injector 5. GOOD (AIS Refurbished)

Injector 6. BAD - feathering at top of spray


Accurate Injector Service (AIS) is dedicated to restoring your injectors to peak performance and providing you with top value and fast turn around.

Accurate Injector Service
733 Little Drive
Lake Havasu City, AZ
ZIP 86406
(928) 486-1241
sales@AccurateIS.com