6.0 and 7.3 Powerstroke fuel injectors can be a little confusing. How do they work? What size nozzle should i get? How much capacity should i get? How do i make more power with fuel injectors? Why do i need high pressure oil? Whats the difference between HEUI and common rail injectors? 
Stay tuned and all your questions will get answered.

Also if you want to order some upgraded 6.0 or 7.3 injectors then check out our website.

https://kcturbos.net/collections/7-3-powerstroke/Injectors

https://kcturbos.net/collections/6-0-powerstroke/Injectors