We Exclusively Use Test Machines From

Redline Injectors was started by engineers and run by engineers, at the core of our commitment to quality and an engineering-based approach. Additionally, our experience in Military aviation has ingrained in us a meticulous approach to tool and parts control. We every part out is matches with the same part in, all meticulously checked with our custom designed and manufactured injector service trays.

The same level of precision is always applied whether rebuilding engines or servicing injectors.

Because of our additional processes and meticulous handling, it takes us longer to complete a set of injectors compared to most shops, so we limit the number of orders we accept each day to maintain turnaround time and ensure maximum quality.

Carbon Zapp Machines

We are based in New Jersey, where we proudly source the latest Carbon Zapp Multi-Port and GDI & Piezoelectric testing equipment, Elma ultrasonic machines, and machine shop services from top-tier vendors. This ensures our equipment and our proprietary manufactured tooling adheres to the highest industry standards. We don’t rely on hidden $300 Chinese machines in the back. If our equipment doesn’t support a specific need, we design and manufacture our own adapters and components for those machines. This is what sets us apart from the competition.

We also custom-build propriety machines for fuel injector reverse cleaning utilizing nitrogen-based detergents from BASF. These machines are exclusively designed and manufactured for us, by us, for our use. For more details, please visit our “POWERFLUSH” page.

Rather than using metal washers, nuts, or other device we find laying around that could potentially cause damage the injector seats that are not replaceable, we designed custom concave spacers and had them made from glass-filled Nylon 12. These spacers were specifically crafted to fit these injectors within our POWERFLUSH cups to prevent damage during compression when cleaning them.

The cost of a tool is never a factor in our decision-making process when determining whether to create one. If a tool is needed, then it should properly exist—it’s as simple as that.