Mecum Auction 68 L89 Camaro

[Ls6 Ragtop]

Thanks to all who have responded here. Unfortunately sounds like nobody has any real history as to prior owners or originality of the drive train. My first impression after viewing the pics provided on Mecum's website are not great as I noticed the cylinder head discrepancy along with the missing smog system and the detail issues that are incorrect. I unfortunately was not planning on attending this auction so I was hoping for some info to surface (good or bad) to help out my friend who is interested in it.
Thanks, Chris