The purpose of this kit is to indicate to the driver with the red/amber LED, if the supply fuel pressure of the VP44 injection pump is dropping below 5psi. Also note that damage may result to the VP44 if it is starved for fuel. If you are finding that your existing setup cannot supply enough fuel for the VP44, you may want to look at some additional kits to protect your system.
On newer ISB engines the purpose of the kit is to alarm the driver once the fuel pressure drops below 5psi, indicating that an auxiliary pusher pump is needed. For safety anything over about 400 HP will need an auxiliary pusher pump.
A failing lift pump will not only cause sub-standard performance, it can cause costly damage to the injection pump. Keep tabs on your truck’s fuel system with theBD low fuel pressure LED Alarm Light Emitting Diode kit, which incorporates a red or amber LED that illuminates if lift pump pressure falls below spec. Inexpensive protection and easy installation!
Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the BD low fuel pressure LED Alarm. Ask about Free Shipping!
Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying BD low fuel pressure LED Alarm, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.