I am trying to install a replacement trigger return V spring in a model 5 (late 1930s) 38 Safety Hammerless. It is a very difficult task for me. Can someone go thru the assembly sequence for me. I have assembled the lock work without any problems until I get to the V spring installation and with each try it locks up (freezes). What I need specifically, is the correct placement of the spring in relation to the trigger. I have watched the YouTube Video many times but, the assembly person's fingers get in the way. I am one spring away from range time. I need help guys!