Owen: I had a similar situation recently with my H. I put it on the list server a few weeks ago and the consensus of opinion was a bad fuel pump, crack in the fuel line or bad floats. I checked all the fuel lines and couldn't find a crack. Last weekend I changed fuel pumps to see that solved the problem. Car wouldn't start the following morning unless I poured gas directly into the carb. Turns out it is a bad accelerator pump in the primary carb. Replaced it and everything is fine now. So check your accelerator pump. Mike Meyer [Non-text portions of this message have been removed]