Block has been cleaned, new brass freeze plugs installed, and pressure checked all good!
Cylinders measured STD bore with .
015 taper.
Bore and build as desired.
Terry Walter's machine (Roanoke, VA) shop did the work (see paperwork) to check the bores (STD) and pressure check for leak/cracks.
It was given a clean bill of health.
Will need to be bored for your build.
With .
015" taper would expect .
030" may be sufficient.
Also, if interested, have available 409 cranks (used and magnafluxed and turned), '333/'817 heads, intake, timing cover, balancer, water pump, and valve covers
$2,750 block only
$3,750 takes all (block, crank, '333 casting heads, 409/340 intake, timing cover, balancer, water pump, valve covers)
call or text four-3-four eight-4-nine one-2-six-3