Hi all, I just picked up a 2010 Pilot for cheap, broken timing belt. Prior to cracking open the heads and assessing the damage I just want to know if anybody has input into the interchangeability with the J35Z4 with the other J35 variants. Specifically if I can swap heads and valve trains just in case the one I have is shot, of if a swap is necessary, If I can swap parts to make a complete engine. Thanks in advance.