No spark??

I've been playing around with the Duster trying to get it running again, had it running a couple weeks ago, like crap mind you, but running none the less. Picked up another cap and roter and couldn't start it, checked the spark and nothing? Anyone have any thoughts on this, coil crapped out? Distributor? It's a 70 Duster but the /6 in it is mid 70's judging by the plugs
Author: admin