Anyone out there have a post-86 M30 head preferably; if not pre-86 is ok. I do NOT want it to already be rebuilt but do want it complete, not just an empty core. AND I will need all the extra bits to put it back together, the timing chain upper gear, end cover, screws, tensioner spring, etc. PLEASE NO CRACKED OR DAMAGED ONES - I DON'T WANT YOUR JUNK