Hello, Been fighting this thing for a week now. I am really struggling to get this engine to start and idle, its a 1999 Silverado RCSB the owner had a 418 Stroker built for and for some reason had it built with a 58X Crank reluctor. So long story short it is on its 3rd Harness/ PCm setup and It has fallen into my lap trying to get it to run. I have gotten the WOT stuff finished it runs well there AFR and everything looks good but startup and Idle i just cannot get figured out any help would be much appreciated. I would also love if someone can share a 2008 TBSS stock engine file.
Specs
418 Stroker
60lb injectors
LS7 Card Style MAF
4L80E Trans