I have a 79 bronco not getting any spark it just cranks over, gets fuel bought a new coil what else can I do

Replace your ignition module, the old ford duraspark modules are fairly prone to failure. If you have the money and plan on keeping the bronco for a long time I would suggest replacing your duraspark ignition module with a complete ignition controller form msd, their street fire ignition goes for about $130 from jegs, and a replacement duraspark controller around $85 from your local parts store, if they can even get it. The other option for a replacement is buy one from a salvage yard or eBay, but that's a crap shoot on how long it will last.

Replace the Ignition Control Module (ICM). AutoZone Part No. F102, $30.99. Easy job.