OK Tested it with gauge and the pressure was 0 for a moment when it started then built up to 3lb as I help the accelerator down. Once I let it idle it bounced from 0 to 3lb. So I'm thinking the problem is not pump pressure. This makes me think my carb is the issue. Anyone know where to get a Good Weber carb for cheap? I've tried rebuilding but the kits don't have instructions and the Weber carb site diagrams are illegible.