What are these small blocks?
 

I have 6 small blocks... any one know what they are ... if they are worth anything?
Here are the numbers
3970010
3932386
3849852 I have 2 of these
3756519
3932388 TO220HN 19D049727

Thanks
James

Re: What are these small blocks?
 

James grab the date code for each block..its opposite of the block numbers on the back...that will narrow it down.

Re: What are these small blocks?
 

Is there a VIN# or three letter suffix on that #0010 block?
Same for those other blocks also..

Re: What are these small blocks?
 

I will get the date codes.
In the mean time is there anything you can tell me about the blocks.

Re: What are these small blocks?
 

#852 is a 1965-66 283 block 2 bolt 195 & 220HP.

#010 block is a 350 block 2& 4 bolt 255-370HP.
Used from 1969-1975,with many possible applications.
It's glory is the 1970 LT-1 Corvette-(370HP),Z-28 Camaro & Yenko Deuce-(360HP) too.
The others I have to look into more.

Re: What are these small blocks?
 

#2386 early 69 302 4-bolt
#6519 58-62 283 2-bolt
#2388 69 327 , 69 350 2 & 4 bolt

Re: What are these small blocks?
 

Here are some updates
3849852 F0828 WA H274
3849852 F0507 WA
3970010 V06825400 F158
3932386 K-H22 FB 19U136342 U could be a V can't find date
3756519 13074 D201
3932388 T0220HN 19D049727 J018

My dad got these numbers for me so if a number looks out of place it could be somehting else ie the U could be a V etc.