I turned the fuel screw up on my '93 this weekend, then test drove the truck. Afterwards while idling in the driveway I noticed the aroma of diesel fuel, and noticed a drip from the pump. It is not coming down the sides, but is dripping from the bottom. Any ideas on what happened and how to fix it????????

 

mine does the same thing but only with that new diesel at he pump but when I put RED farm diesel it dont leak