What's up mopar truck guys, I have a restored 85 W250, with a 440. Run mint and body's perfect, but lately, when I give the truck some gas, it'll sputter and almost die out (stall) in Drive. yes it's a 727 auto:/ anyway, anyone else had this sorta problem? Doesn't happen in reverse...

 

Fuel Filter and a fuel pump....

 

Yeah, my first thought was trash in the fuel system. Could be in the carb too, doesn't take much to clog those small passages.

 

I would also put some drygas /Heat additive in the gas tank, may have some water ??