I changed plugs and wires today, Super PITA, im thinking it was the first time its ever had new plugs and wires. wires had to be torn from the boot and than pulled out and the plugs were all rusted. I finished everything and started it and it has a rough idle, the exhaust is even shaking. Any ideas?

I assumed the autolite 606's are pre gapped to .60... i never confirmed it tho