Hello everyone. I could possibly be recieving a pair of assembled LS2 heads for my LS1 depending on the feasablity of the swap. My questions are, will those stock springs on the LS2 heads work with my TR224- 112 cam? They come without valve covers so will my LS1 valve covers work with them along with the coil pack bracketry? What about my mac mid lengths? What if any modifications will I need to make to bolt up a pair of LS2 heads to my LS1? Any information will be greatly appreciated.