all of the sudden i've starded getting random long crank times, I fixed what may have been a small air leak after the MAF when it was tuned and this showed up so I am guessing it's related to that, but I don't know how to correct the tunning temporarily until I can get it back up to the tuner.
ls7, with heads/cam, the usual...
I posted a log of the start:
Frame 116 starter hits, and hangs at 135rpm until 139 where it started to fire. It flutters for a second then hits again and jumps up to low idle.
Any help would be greately appreciated. I'm used to tuning diesels so Gas tuning is pretty new to me.