i did a 6.0 swap in my truck and this is what i spent.

lq4 6.0 w/ecm- 2000.00
cam, pushrods, and valve springs- 750.00
all gaskets needed- 310.00
long tube headers and install-640
e-fans-500.00
plugs and wires-125.00
throttle body spacer- 110.00
Black Bear tune- 250

i think that is everything. now im looking into getting bigger injector.