ok my truck wouldnt start...started trouble shooting, she was gettin air fuel and fire, which left timing. so i dug down to the time chain.wtf,,,,,i line up the timing marks you know up and down.....but i look at the dis. roter and its pointing at the number8 piston.

the chain has a good inch of play in it. i know how to time a chevy 350 its easy but this is killin me. any ideals