CDD Stage 1 6.9/7.3 IDI Injector Nozzle Upgrade
Upgrade your stock 6.9/7.3 IDI nozzles with our stage one nozzle upgrade, this is the exact same nozzle we use in our Stage One+ Premium injector rebuilds, featuring a reprofiled charging chamber and larger feed passage, this nozzle upgrade will flow more fuel than a stock nozzle, without sacrificing atomization or efficiency. This nozzle has been specially designed to be compatible with ANY 6.9/7.3 IDI injector, whether it is an American Bosch, Delphi, Stanadyne, or Aftermarket injector body.
Important:
- Price is for a single nozzle.
 - Recommended nozzle opening pressure: 1800 psi
 - To install these nozzles, a quality, calibrated pop tester must be used to set pop pressures. Failure to do so will cause damage to the engine as well as the nozzles.
 - Since this is a DIY product, and the successfulness in using these nozzles is dependent on capabilities of the injector rebuilder, these nozzles come with no warranty.