no spark please help

I have a 1980 cutlass with a 4.3 L, v8, two barrel carb. The car cranks but does not start. I check for fuel and it have that . But when i check for spark there is none present. I changed the coil which sits on top of the distrubutor and it didnt help. I also change the cap and rotor but still no spark. Could anyone help me ........... I am thinking the igition module. Any help would be great from here Thank you all in advance

Module and/or pick up coil.