Re: 1979 Impala motor in reply to Super Steve, 08-22-2004 10:37:00
As you stand facing the car, there should be a number stamped in the block just in front of the head on the left side. There should be a little bit of the block that extends past the head. If the number is missing, the block was probably rebuilt and the deck milled. That number and a little work on the internet should tell you exactly what it is.