And the swap is a whole lot more than just heads. It heads intake manifold,entire intake tract,timing cover,alternator and various sensors. I suggest really looking into the work involved.
And I have everything you need but I've got a pp plenum,accufab 70mm tb and a bbk cai. These parts alone new is what I'm asking for everything to do the swap. All you will need to buy is gaskets and head bolts.
Do NOT re-use your head bolts. They are torque to yield and stretch once installed. Re-use will lead to gasket leaks.
I've got a pair of stage 2 shm cams I'll throw in to. They need to be degree'd and once you do the swap a dyno tune is your best bet.