Bucking and surging all of a sudden?!

The cam sensor is only used on startup to fire the injectors. So it wouldn't matter if it was unplugged after you start the car. If I'm wrong, someone say so.


The cam sensor is needed to continue to operate in SFI mode. It starts the injector sequential firing procedure. Without the cam sensor, it'll switch to batch fire like a multi-port system.
 
Right on. I do remember that from reading Vortex page. Thanks!

Posted from the TurboBuick.Com mobile app
 
Top