Content Wrapper

[maneval69]

#4. If your going to sell it, make it out of state, ebay it, or trade it in to the dealer where you don't need to smog it.

You could keep the stock exhaust manifolds and put them back on when you sell the car.
I'm not sure but I don't see way the headers would not work on the 6.1 engine.
Save your self $2K, even if you paid someone to do the swap you would still come out ahead.