This guy is claiming to have a 2003 LS-1 that came out of a 1/2 ton pickup mated to a 4L60E in this rig I am looking at. Seeing as how I know nothing about any engine that WASN'T designed by Toyota I look to my TAMOR brethren to school me on this set up and what it is worth?

I know Fred will have something to say about this, anybody please let me know what kind of motors these are, anything you know about the Tranny and if his crap he is spewing about what it is worth is true. Thanks guys.