FPG-24

LarryB's Quick Gauge for Dodge Cummins 24 valve 98-99

Description

As our beloved Cummins trucks age we are seeing more and more starting problems related to low fuel pressure. These problems can be very frustrating if you have no way to tell what's going on. Now you can install a quick gauge for temporary diagnosis or leave it on permanently. This silicone filled dampened (adjustable dampening) gauge fits right on the top of the fuel filter on early 24 valve Cummins engines in Dodge pickups (98.5-99). Just remove the existing 1/8" plug in the top of the filter and replace with our gauge. That's it! Now if you have a starting problem you can quickly lift the hood and see if it's a fuel related problem or not. While cranking you should see at least 5psi. If not you have a fuel supply problem. This is the most important gauge there is when you are having problems diagnosing any diesel engine. This gauge fits in a 42mm mounting hole and has 1/8" NPT threads.


This gauge is the same as used in our kits and can be used in any universal application where a 0-60PSI gauge with 1/8" NPT threads is needed.