Originally Posted by jblaine
It was bouncing here and there (twitchy) from 0 to 150RPM.
LOL! I know you read Element Tuning Guide 3:
"Crank Triggers Incorrect:
This is rare but if the crank triggers are wrong the Hydra will not see 2 syncs of the crank and therefore will not attempt to start. A tell tale sign of wrong triggers is no RPM reading (monitor with Hydra software) while cranking the car or the tachometer needle bounces."