I will try and summarize what I am doing and see if i have the solution correct. I have a 31WB pickup that had a southern engineered set up that I am trying to fix. I have a B headne and transmidown give or takewith B headtiming cover. and an A distributor on a Winfield 6.4 hc head. If i set the timing at tdc using the timing pin I will need to run? the
spark lever halfway down after starting the engine give or take I hope that makes sense