So having got all my starting issues fixed, the last couple of days on starting it sounds like a bag of nails/rough until i give a couple of stamps on the accelerator then all is great, is this normal for a 3.5 V8 running carbs or does it point to an issue, i am thinking maybe the carbs are getting worn and need servicing? Other than that it goes great. Still want todo a EFI conversion but lacking the skills and kit