- #1
darthapple35
- 10
- 0
When designing the fuel plumbing for an efi system, do pressure drops in the fuel lines need to be considered when there is a pressure regulator? If so why? Been reading up a lot on plumbing design lately about how the goal is to minimize restrictions in the lines which ultimately cause pressure drop and play a large part in what size fuel line to use. I've read that the smaller diameter the line is, the greater the pressure drop will be. But if there is a pressure regulator, why does considerations about pressure drops and line sizes matter? Thanks