Miata HELP! NB1 content

I must have jumped the wrong 2 connections to confirm timing and now it wont start.  No spark.  What did i burn up?  Replaced the ecu with a known good one already, EGI MAIN looks to be ok, it cranks so the 80 amp main fuse is ok from what i am told.  Any help?

Im freaking out,  my car is stuck on the dyno.......

Check any other fuses you can find. 

Can you confirm if you have spark?  If not, it's fuel related.  Any idea what you shorted when you were trying to get those you were trying to jumper those connections?

Finally found a pinout, it was a fuse just like we all knew.......

Thanks for your help Wonko

Glad to hear you got it resolved :)

Which one blew?

The "engine" fuse under the dash. I swapped ECUs, checked ALL the fuses,relays were tested, timing checked, checked all the fuses again, etc, then found a pinout in a thread where someone made the same mistake i did.  I read until i found the fix and checked again.  Bingo