im new to the forum but hoping someone has solved this issue on here in past and can pass on a little knowledge. I picked up a 2000 Dodge 2500 for a couple grand and am trying to get a handle on a couple issues. The truck had a pretty noticeable hesitation when accelerating. Went the most obvious route and swapped out the factory lift pump with the Fass DRP. This didn’t fix the issue. Can anyone shed some light on other possible causes of the hesitation??? Thanks