jasnature.blogg.se - Ford 7.3 dp tuner

The 7.3 Powerstroke is a two-valve behemoth which measures in at 444 cubic inches and has a maximum stock power rating of 275hp and 525lb.ft. Based on the surface areas of the oil and fuel side of the plunger, there is a multiplication effect of 7:1, which means 3,000psi of oil will create 21,000psi of fuel entering the engine. The acronym HEUI stands for Hydraulic Electronic Unit Injector, and it’s a system where engine oil is pressurized to about 3,000psi, and that oil is used to push down on a plunger which in turn forces fuel into the engine.

2016 - 2022 Canyon/Colorado 2.8L Duramaxįrom 1994 to 2003 Ford used a diesel engine sourced from Navistar International which employed a unique method to get the fuel into the combustion chamber, and they did it without using a traditional injection pump: instead, they used oil.