Looking for this block build date. Will pay up if found. As an example, I know of a L78 blue camaro had a motor with this exact date, discussed on yenko.net in past, was wrong for that car, wish I had that block, for all I know, it could be my original block. My protecto plate shows the T0505JH code, I myself dont care as much if the VIN is off, but would enjoy a correct build date block. My block may come out of storage some day, but that may be yrs down the road.
https://www.yenko.net/ubbthreads/ubbt...opics/177213/1
The car:
http://onlinecarauctiondeals.blogspo...l78-375hp.html