Hi. I have a 5lt efi EB XR8 engine , according to my ecu info on my car, and have been looking at the engine number on my rego to try and identify the year and model it came out of. I have seen on other posts info on where to look for the number on the block but have not been able to site it yet. The info I found says above the starter above or below the starter. I did find some info on 302 and 5lt blocks but it may have been American. Do the Aus blocks have a different number system to the yanks or are they the same? My engine number, according to the rego papers is PG32847. Can any one give me a link that works or identify my number for me. This motor is in my 66 XR ute so I can't give any other specific info on the vehicle to help with a search. Hope some one can help. Ta