Warren Diesel 155/30 Injector

This is one of our most popular injectors. It flows 20cc’s over stock and has a brand new 30% nozzle. With this injector you will see better fuel economy and more high rpm horse power. With these injectors you will have to run custom tuning t get them to idle properly and to maximize the potential of the injectors. We also recommend an aftermarket lift pump for these injectors.

We remanufacture all internal mating surfaces, inspect all pieces of the injector, replace defective parts,and test each solenoid. Every o-ring in and on the injector is replaced. Every injector we remanufacture is flow tested on our in house flow bench. Each injector has 4 tests that it has to pass before being shipped out to you.

Our spool valves are superior to OEM because we use a higher quality steel made to our specific guidelines. They ensure a quiet smooth idle, great cold starts, and outstanding reliability.