Ok I could try another Ecu, a little hard to get 1 right now.

I also noticed that my fuel is running extremely rich, soaking the spark plugs.

I also have a si throttle body on the way, switching my o2 sensor (from stock ls 1, probably never changed), will be doing a fuel pressure and oil pressure test after the throttle body comes.

On another note, My rpm on my cluster is innop., Isn't the blue wire on the dizzy run to the rpm? (*swapped 0b1ls dizzy w/ obd2 type r dizzy).
Some notes on this would really help.

Thanks