Redtruck-VA
Senior Member
- Joined
- Jun 29, 2010
- Posts
- 5,864
- Reaction score
- 984
- Location
- Virginia
- Ram Year
- 2003 & 1989 D250 RWD
- Engine
- Hemi-5.7, 5.9 12v & 24v diesel
Let me throw this out for something to think about.
The 03 fuel pump is regulated to 48psi and the 04+ are set to 58psi. Wouldn't this indicate the 03 injector operating at the lower pressure need to be bigger than the 04+ injectors operating at the higher pressure?
The 03 fuel pump is regulated to 48psi and the 04+ are set to 58psi. Wouldn't this indicate the 03 injector operating at the lower pressure need to be bigger than the 04+ injectors operating at the higher pressure?
