i havent even looked arnt there two? where are they and how hard to replace just for future reference.

 

there is only one on a cummins driver side behind intake horn. 12v's have a spin on and can be hard to change sometimes should change it every 10,000 miles

 

Actually, that is not correct.

There are 3 filters on a 12V Cummins - 1 on the pickup in the tank, the prefilter which is on the bottom of the fuel heater, and the main filter (might be a spin on - im not familiar with a 94)

 

never knew there was three filter on these trucks

 

there is the filter in the tank, one on the fuel heater wich is a small screan in the fuel bowl and there is a spin on on the back of the head witch is a pain in the *** to get off

 

when your changin it it wont flow out will it

 

you will get some yes if you dont tip the filter you should stay half way dry, thats why i relocated mine on top the intake horn

 

how u do that

 

Pre-filter clean/replacement:

Fuel Pre-Filter Cleaning on Ram/Cummins

 

relocate it? ill snap a few pics of mine when i get her back together