×

Sale ends todayGet 30% off any course (excluding packages)

Ends in --- --- ---

Fuel Pressure

EFI Tuning Fundamentals

Forum Posts

Courses

Blog

Tech Articles

Discussion and questions related to the course EFI Tuning Fundamentals

= Resolved threads

Author
1391 Views

As I understand:

Fuel pressure keeps the injector closed. Increasing fuel pressure requires more effort to open the injector - current.

Is the increasing fuel pressure the supply to the injector pressure or the differential pressure in a highly boosted application?

Increasing the fuel pressure by turning up the pressure on a regulator at the end of the fuel system increases the differential pressure.

We usually reply within 12hrs (often sooner)

Need Help?

Need help choosing a course?

Experiencing website difficulties?

Or need to contact us for any other reason?