so, the tuning is coming along very well now but for some reason i'm getting tach spikes at idle and while cranking. when i crank, the tach on the laptop shows 2k or more. that makes the ecu run on ve and not crank. so it dumps mad fuel and no start-o. it usualy starts with flood clear but right when i get the idle smooth the tach spikes return and the little green ball jumps all over the table and the engine stalls.

got that megasquirt!