Tweetyautox28

So new guy here have taken a look numerous times at threads, and am stumped, i have changed my exhaust cam to a lsj cam, changed all of my sensors, including as yes while i was this deep into my rebuild, my injectors to #60 injectors, on 91 octane, on a 3.0 pulley for the street, for the supercharger, as i have a 05 Chevy cobalt SS S/C,
Now the motor is a saab engine yes, but i have done everything the way it needs to be in order to make this a easy and run able swap, but car cranks and will not fire, has compression, is reading computer, and obd2 scanner, no codes that should keep it from firing... Any input would help at this point, could someone suggest or send a good photo of under the hood? Wiring purposes actually.....