I think that you have to change the reluctor wheel on an LS2 crank to work with our trucks computers.
see i thought that there was something like that that u had to do because i already knew about the motor mounts being different
Junkyard 5.3 milled heads 200 shot, built 4l80e with circle D 4000 multi disc converter
EPS cam 23x/23x 600/603 112lsa
KP 6 link bagged with Accuair E-Level http://www.nitrousexpress.com/