No sorry Steve the Cortina ute was 2.5L v6 powered. The Weslake headed Chev was used in the Roy Granger speedway Monza as discussed by Paul Kirk. Paul claimed to have a soft spot for this motor which was a bit of an understatment. To stand in PK's dyno room and put my hand on this engine while it is under full load at 6500 rpm was a feeling I will never forget.