1994-2003 7.3L Powerstroke Fuel Injectors - Stage 3.5 by Unlimited Diesel

1994-2003 7.3L Powerstroke Fuel Injectors - Stage 3.5 by Unlimited Diesel

  • $ 2,875.00


275cc/100% Nozzles - With a slightly larger nozzle than the stage 3 as well as mild body modifications, this Powerstroke fuel injector can support up to 550 HP while being completely streetable and tow as well. This injector works well with a modded H2e type turbo or a 38r with ported heads and a Head studs are recommended at this level and above. Fuel pressure should be checked also to ensure at least 60 PSI. Custom Tuning required for optimal performance.

*Sold as a set of 8


Under no circumstances will any injector cores be accepted that are shipped via United States Postal Service. There is a $50 per day late fee for cores returned after 21 days. Cores must be injectors that are in good physical condition, are rust free, and have not been burned or externally damaged. Cores that have been subjected to any alternative or “Bio” fuels will not be accepted as good cores. Any injector received that is disassembled or missing parts will not be accepted as a good core. There is a $50.00 charge per damaged solenoid. Cores should be returned in original packaging to avoid damage.