56 V8 starting problems

Posted by Andy McCarthy On 2014/3/2 16:28:00

Hi guys hope you can help my 56 clipper won't start after 2 days unless I feed petrol into the carb. I have fitted a non return valve just below the fuel pump but it still happens? Also I want to fit new plugs the ones fitted at the moment are Champion N-16Y I think this I wrong N11. ？
Thanks Andy