Alright going to try and give as much details as I can. I have an 03 sentra spec v. 05 maxima engine stock flywheel and clutch. Just sent out my harness and 05 350z ecu to tloof to fix any and all issues. He gets it working flawlessly on his car and code free. I install on my car and I have no injector pulse I do have spark fuel pump primes but won't fire up unless I spray gas into throttle body and once it burns up it dies. I have 10v+ to injectors think its just a little liw because of weakish battery after trying to start it a few times.I tried a new crank sensor from AutoZone didn't change anything going to get an oem one tomorrow. Any input or advice is greatly appreciated!