Just bought this FLSTC. It has a loud knock during the tail end of the start sequence. I hit the starter and as it fires there is a loud knock from the engine as it fires and I release the button. Almost as though the engine is firing at the very top of the compression stroke instead of on one side of it and pressing the piston rod against the crank. Either that or its maybe coming from the starting assembly. Any ideas? Engine seems to run fine otherwise.
