thelosttwins
-
Posts
1 -
Joined
-
Last visited
BigMackTrucks.com is a support forum for antique, classic and modern Mack Trucks! The forum is owned and maintained by Watt's Truck Center, Inc. an independent, full service Mack dealer. The forums are not affiliated with Mack Trucks, Inc.
Thank you for your support!
Fuel Pressure Drop
in Engine and Transmission
Posted
I have 50 psi fuel pressure on a manual gauge on start up in 30 seconds it drops to 0 zero and engine dies..... Help Please What is my problem.....