Ok, after noticing that I may have a cracked block in the lifter valley I did some research on how to repair it or what to do. The consensus was to replace the block. :agree:
I just picked up a short block with a code of: T0823CRX and casting of: 3970014, 2 bolt main. The block is dirty, but not all rusted out like the picture seem to make it look. There is also no ridge on the cylinder walls!! It was stored in a temp controlled shop. My camera sucks and it was raining tonight.
With a date matched set of heads date code: C 19 4 and casting: 8795896.
60 CC 1.72 intake 1.50 exhaust
Now I will just rebuild the short block and swap it into the truck, then figure out what can or cannot be done with my high nickel short block after I pull it.
Here are the pictures of my goodies......
I noticed the pistons are weird looking...they have a stamped notch or hole in them??