where should I start looking for what is causing my timing to jump to 50+ after warm restart if I use scanner I can lower timing to 15 and it idles down I have smoked this engine multiply times and there is no vacuum leaks I have timing in park drive etc all around 15 at idle areas but on warm restart I'm scared i'm going to sling a rod it revs so freakin high been fighting this for a while I will post log from this morning 1-6-2020 and tune I know I don't have the wideband on tune but its in the dash and its waiting on a new sensor any advice would be appreciated