Truck won't start, help!

[sixtwo]

70 c10
307/350
points ignition

So after chasing a poor running problem with the stock equipment I decide to pick up an Edelbrock performer and a used Edelbrock 1406.
Also replaced the ignition coil because the original one cracked.
Basically the truck is turning over but isn't even trying to start.
I checked for spark at the end of the plug wire and it appears to be getting spark. Fuel seems ok and there is absolutely no change even if I pour a little gas in the carb.
I screwed up my my marks when taking the distributor out and had to refind TDC and all that good stuff. Pretty sure I'm not 180 off because I'm not getting back fires.
The only other weird symptom is when it's turning over, every few seconds it will give a slow lope and then go back to a normal sounding turn over.
I've spent 2 whole days chasing this and I'm exhausted. Any help would be greatly appreciated.