(oldracephotos.com)
Barry Cassidy’s Ford Falcon XR GT ahead of Bill Brown’s Ferrari 350 Can-Am, Newry Corner, Longford 1968…
Series Production or showroom stock racing was hugely popular in Australia during a golden period to the end of 1972 when the Supercar Scare forced the rule-makers to change tack – a story in itself! Actually there is about it in the middle of this Holden Torana XU-1 V8 epic here; Holden Torana GTR XU1 V8… | primotipo…
Here, local lad and long time racer Cassidy is practicing for his event during the Tasman weekend in his brand new, straight off the showroom floor, 289cid V8 powered Australian pony-car. It was the first in an amazing series of road legal and oh-so-fast Fords built from the late sixties to the late seventies. Most of them won the Bathurst 500/1000 classic including the XR GT which triumphed at Mount Panorama in the hands of Harry Firth and Fred Gibson in 1967.
Cassidy showing delicacy of touch exiting Mountford, Longford 1968 (oldracephotos.com)
Cassidy had a top speed of 120mph or thereabouts, Brown about 170, and is about to swallow him on the uphill run to the right, then to the left onto the Flying Mile. He recalls that Brown was “probably not too impressed about being passed under brakes by the XR GT and signalled his thoughts about it as he blasted past on the Flying Mile!”
Cassidy raced the car for a bit, and was later at the vanguard of ‘Formula’ HQ Racing, a series for lightly modified Holden HQ Kingswood/Belmont of the early seventies, a hugely popular cost effective way to get into, and stay in motor racing. He is still racing too.
Cassidy chasing Graham Parsons’ Cortina GT and Darryl Wilcox’ Humpy Holden through Newry Corner. Barry was off a low grid position after being pinged by scrutineers for having a spare tyre not of identical section width as the four on the car! (HRCCT)
Credits…
oldracephotos.com, Historic Racing Car Club of Tasmania
Finito…
primotipo... 
Spare wheels, vitally important in those days – in Australia anyway, and even for a state-of-the-art Ferrari! More recently, Sandown scrutineers ordered the spare that Colin Chapman placed similarly, to be REMOVED from my Clubman. (that third pic is also Newry Corner)