yes on the filter , I'm restoring the truck to original down to the last detail( or trying) I don't want to have a regulator visible in the engine compartment if I can help it. It's a factory fuel pump , wht would it be pumping more tan the appropriate amount of fuel? I've set the floats to 1 9/32 per hte rebuild kit but I'll try anything .So your saying I need more float drop?