1986 Chevy Camaro timing

i am replacing a distrubutor on the car but i cant seem to find the firing order and were the distrubutor should be pointing the timing is way off when i replace the distubitor my timing mark is on the 3 oclock position on the pully and when i try to move it up it turns off i belive i may be off but i dont know were my distrubitor should be pointing and what should be my timing like were should it be set at the specifications thanks