We begin by power-flushing and ultrasonically cleaning the injectors to ensure optimal performance. Our testing process evaluates the injector’s flow against your specifications, helping you determine if it meets your needs—an indispensable tool for tuning.
GDI User Defined Injector Flow Testing
Typical Fuel Map
Customers provide specific GDI parameters, including pressure in bar or PSI, microseconds to open, and stroke count or frequency. The results include a standard GDI graphical report with an injector flow corridor, offering precise insights into performance.
Our Software
*Custom GDI testing based on cc/min and rpm are coming soon. Fuel flows in, fuel flows out. It is measured differently but you can convert it as long as you can derive a few measures.
Customers must provide specific GDI parameters, including the target flow rate in cc/min, the acceptable variance range (flow corridor), the microseconds required to open, the RPM point, and the pressure in bar or PSI. We will adjust these parameters to determine if the injector can meet your target and report the necessary specifications. The results include a standard GDI graphical report with an injector flow corridor, along with a bar graph displaying the minimum and maximum cc/min flow per injector.
Send Us Your Injectors
Redline Injectors is dedicated to a precision-engineered process for cleaning and testing fuel injectors. Our expertise extends to servicing Port, GDI, and Piezo fuel injectors using the latest state-of-the-art Carbon Zapp machines. Our focus is on providing one premium injector service using our engineering-based tools and processes that results in optimal outcomes.
Shipping and Service FAQs
Service Related Questions
Our standard injector service includes an additional POWERFLUSH cleaning stage for Top Feed, Side feed, E-TEC, Optimax Air, GDI and Piezo Injectors.
Yes, we have a 2 injector minimum.
Absolutely! Rest assured that we will take care of removing the injectors for you for (typically GDI and side feed) and invoice you for a bench fee of $10 per rail to do the work as problems can often arise. However, it’s important to note that we cannot be held responsible for any potential damage that may occur during the removal process. To ensure a smooth experience, we recommend that you personally remove the injectors from the rail.
To avoid any issues with shipping service secure them in plastic and tape them to prevent leaks.
For your convenience, side feed injectors will be re-installed in the fuel rails, top feed and GDI injectors will be packaged separately. GDI Injector clips are very easy, you’ll have no issues, but they are tricky to get off which we will do if you wish.
Service prices and options are posted in store per item type. Please check the Injector id injectors page on the menu if your unsure what you have.
Turn around times are listed on the Shop page.
Shipping Related Questions
If you would like expedited shipping or additional insurance contact us at [email protected] for separate invoicing for those charges. Once the items are packaged and ready to ship we will send a separate invoice for the chares based on the option you specified.
Remember to enclose a copy of the “order receipt “inside the package you are sending to us.
We accept shipments from UPS, USPS, Fedex or DHL to following address 7 days a week.
Sending UPS is the optimal choice within the US, however.
Redline Injectors
3036 HIGHWAY 35
Box #227
Hazlet, NJ 07730
Remember to enclose a copy of the “order receipt “inside the package you are sending to us.
When preparing the injectors for shipping, it is strongly advised to place them inside a regular zip lock bag first. This will help to keep the fuel smell contained. It is important to avoid any damage during transit, so make sure not to simply toss the bag into a box without any additional packing material. This is particularly crucial for the pintle end.
It is not recommended to ship the injectors in a bubble envelope. Optimal protection can be achieved by using a box with some padding or a bubble envelope in a box. The small flat rate box from the Post Office may be good budget-friendly option for smaller injectors.
We charge flat rate shipping per item type for most items where specified as ‘Free Shipping’. Other Shipping charges are listed in the store per based on quantity.
We recommend insuring the package for the exact value of the items you are shipping, so that you can easily replace them if needed in the event you need to file a claim.
Service Exclusions
- We do not provide service for GM CPI/SCPI Spider injectors. In order to properly service this type of injector, it is necessary to remove and replace the fuel tubes to do it properly. However, the tubes are currently unavailable.
- We no longer provide service for FICHT injectors at this time.
Fuel Injector Service Ordering
Get Premium Fuel Injector Cleaning Today
We take pride in providing a premium service that goes above and beyond. As the market leader in premium injector services, we offer expert Fuel Injector Cleaning and Testing with unmatched precision and quality. Serving both the US and Canada, we ensure a rapid service turnaround so you can motor with confidence, knowing your injectors and rails are in the hands of the most advanced shop in the business.