I finally got my carb running right after i rebuilt it. Here's an important tip, always replace EVERY SINGLE gasket and o-ring. My truck was running horribly because i didn't replace a couple of little o-rings that went on a metal tube passageway for the accelerator pump and it was right above the powervalve. Well those o-rings weren't sealing good and it was putting a lot of extra fuel in the powervalve and it caused a HUGE gas cloud behind me and a very rough idle with raw fuel coming out. So learn from my mistake and if anyone needs help rebuilding a holley, i have a lot of experience at taking one apart now.