so i'm lookin to do a 6.0 build with L92 heads, super victor carbed intake and nitrous. overall goal is 650+ on n2o and 550 on motor which car craft has done 550 on motor. my question is how much power can the 6.0 block handle, how much the factory crank rods and pistons can handle. anyone have first hand running a similar combo? i'm lookin to do this for the cheap

thanks!