try taking out the plugs  inject  light machine oil replace plugs rev the guts out of it / sticking valve / if no joy replace plugs  check out plug leads /  / does it tick over when engine is cut / timing is out /   none of these/ have a good stiff scotch whisky/ a few good kicks / repeat til you feel better 

let the Governments collect the taxes and free the cops to do what we expect of them /One would have thought the Americans would have learnt from Prohibition /well maybe not / they never learn anything /  fill the gaols with petty crime whilst criminals go free