serious fuel problem
 

I own a 92 d350 1 ton 1st gen dodge cummins my truck started stalling out friday it did it for a few mins then quit I went5 to work yesterday and it stalled so much I was constantly pumping the go pedal to keep it running I worked all day then started to crank it to come home and it wouldn't stay running long enough to put it in gear towed home it has 15 gals fuel and the filter is 1mo old I'm hoping for somthing simple but stuck in a rut ill have to sell it if the injectionpump is shot pump no 162 there was a recall on pumps 163 thro 170 so this might be a problem thankyou for your time and patience