Holden 202 motor. Torana-HQ-HZ-HT-HR-EH .
I've had this motor for about 12 years & was told by the previous owner it is a very good one. I put a starter motor on it & did a compression test on it & it has good compression on all cylinders. From memory its out of a UC torana. I sprayed oil in all the ports & down the spark plug holes when i bought it & its allways been under cover. It turns over freely. Quite sure its never been reconditioned & would have a standard bore.