Video: An Introduction to Camshaft Position Sensors on LS Engines
Learn how to find your camshaft position sensor on a third- and fourth-generation LS engine block, and some of the differences between the two by watching this short Summit Racing Quick Flicks video.
Check it out.





I Thank you for this Flick. Gregory Borzewski. at ” American Brake Lube & Parts.”
I am replacing an ls 2 with a lsx 454 . I have the complete ls 2 harness with ecm. what I need to know is if the cam sprockets and cam sensors are the same.The problem I am having is no spark, and I am the thinking even though the cam sensors look identical, the sprockets may be different.Any help would great..