I swapped my 74 260z auto over to a manual. Once completed It wont crank over, Starter was tested good and fires the car right up when 12v is applied to small terminal. I have 12v coming thru the splice where the neutral safety is bypassed. I only have 4v to the small terminal. It started fine when the auto was in it, my question is there anything else that needs bypassed for the swap or does anyone have a wiring diagram?