[Skully]

Does any body have a Proform carb, and if so any problems. Mine has a dead spot , when idling at 1000 rpm and trying to adjust it ,it hesitates before it opens up. Should it be tuned like a Holley. The Proform is a 650 cfm, #778-67199, is the model number. I have a 347 cu, and I am wondering if it is better to go with a Motorcraft or Holley. If it is repairable, could it be the acelerator pump, if so where do you get the repair parts at.