67 400 WT code Engine L176, .060 and will build at that bore,guaranteed rebuildable.
670 heads are M016/L236
Intake is K116
Engine was rebuilt and not run much as inspection of cylinders show.
buyer will need to put dished pistons in it to run pump gas.
$1800. + shipping/crating or arrange pick up.(Talladega AL)
I can send pics via email or text.
thepontiacman@yahoo.com