Hi, every one. Been a member for some time. I own gmc 352-a2 for last 3 years in north devon.done some major restorations but not to much. Had a lot trouble with old alloy carb 28av11 not repairable.spoke to mr.ward about repair or replacement sounds like there a bit like rocking horse dung.rare.sold me rebuilt cast iron one. Any member have any experience of these carbs.thanks for your time.tezer1