1984 Australian Touring Car Championship

Johnson's win gave Ford and its Falcon both the first and last ATCC wins under Group C regulations as Allan Moffat won the 1973 ATCC in a Falcon XY GTHO Phase III.[4] The win was also Ford's 12th ATCC win since the championship began in 1960 and the Falcon's 6th win overall after having previously won in 1973, 1976, 1977 (all Moffat), 1981 and 1982 (both Johnson). It was also the Falcon's last championship win until 1993.

1984 saw the first ever ATCC race win by a turbocharged car when George Fury won the 6th round at a wet Lakeside Raceway just north of Brisbane driving a Nissan Bluebird Turbo.

Peter Brock, driving a Marlboro Holden Dealer Team entered Holden Commodore, was the only driver to win more than once, with victories in the opening rounds at Sandown and Symmons Plains. Johnson's only win in the series was at the 4th round at Surfers Paradise, though he never finished lower than 3rd in any other round. Allan Grice won the last round at Adelaide (his last ever ATCC race win), and thus the distinction of winning the last ATCC race run under Group C rules. Defending champion Allan Moffat only won one round of the series, at Wanneroo Park, and suffered a crash at Surfers Paradise in which he not only wrote off his Mazda RX-7, but also broke bones in his right hand and suffered a fractured sternum, forcing him out of the series (in fact, Moffat would not appear in another ATCC race until round 4 of the 1988 series at Wanneroo). The only other winner was former champion Bob Morris who introduced some flavour to the series when he made a comeback to the sport in 1984, winning Round 5 at Oran Park in an RX-7 fitted with a standard gearbox after the team's only race unit was broken in practice. Holden Commodore driver Warren Cullen finished 4th in the championship and was the only driver other than Dick Johnson to finish every round of the series.

Unfortunately for the final ATCC run under the local Group C rules, with the exception of Dick Johnson, Jim Richards contesting his first ATCC in his JPS Team BMW 635 CSi, Warren Cullen's two car Commodore team backed by K-Mart with new teammate Andrew Harris in his 1982 and 1983 Bathurst winning ex-HDT Commodore, and 1983 Australian Endurance Champion Peter McLeod in his Slick 50 Mazda RX-7, the series was devoid of many of its big name drivers from mid-season. Peter Brock missed both Queensland rounds due to his commitment to race a Porsche 956 with his Bathurst winning co-driver Larry Perkins at the 1000 km of Silverstone and 24 Hours of Le Mans races and was substituted in both races by teammate John Harvey having his first ATCC drive since 1979. After the Roadways Racing team lost their STP sponsorship (though still running a single car for Steve Harrington), Allan Grice struggled to find enough sponsorship other than SAAS Wheels to run his rented Roadways Commodore for the entire series and missed most of the mid-season rounds, during which time he drove the ex-Bob Jane DeKon Chevrolet Monza (now owned by Re-Car's Allan Browne) on his way to winning the Australian GT Championship, and he also drove at Le Mans in a Porsche 956 (he also joined the television commentary team for Surfers Paradise). George Fury was also missing mid-season when Nissan team boss Howard Marsden decided to concentrate on car development following a couple of non-finishes, while reigning champion Moffat missed the last three rounds of the series through injury.

The 1984 ATCC saw the ABC televise each round of the series live throughout Australia. It was the first time that one television station had covered the entire series, previously the ABC and Channel 7 had shared the broadcast rights. It would be the last time the ABC covered the ATCC as Seven took over from 1985 when the locally developed Group C rules were replaced by the FIA's International Group A touring car regulations. The commentators for the ABC telecasts were Will Hagon and John Smailes with Tim Lane, Neil Crompton, Bob Vincent, Bob Morris and Allan Grice joining them at selected rounds.

The following teams and drivers competed in the 1984 Australian Touring Car Championship.

Team	Car	No	Driver
Masterton Homes	Ford XE Falcon	2	Steve Masterton
Cadbury-Schweppes Racing	Holden VH Commodore	3	David Parsons
Roadways Racing	Holden VH Commodore	4	Steve Harrington
		6	Allan Grice
Marlboro Holden Dealer Team	Holden VH Commodore	05	Peter Brock John Harvey
K-Mart Auto Racing	Holden VH Commodore	8	Warren Cullen
		9	Andrew Harris
John Sands Racing	Holden VH Commodore	10	Rusty French
State Building Society/Rolfen	Mazda RX-7	10	Bob Morris
Garry Willmington Performance	Ford XD Falcon	11	Garry Willmington
Jim Keogh	Holden VH Commodore	12	Jim Keogh
John English	Ford XD Falcon	14	John English
Repco Accessories	Holden VH Commodore	14	Terry Finnigan
Nissan Motor Company	Nissan Bluebird Turbo	15	George Fury
		16	Gary Scott
Dick Johnson Racing	Ford XE Falcon	17	Dick Johnson
Murray Carter	Mazda RX-7	18	Murray Carter
Rob Collins	Mazda RX-7	19	Rob Collins
David Cox	Mazda RX-7	19	David Cox
Lusty Engineering	Holden VH Commodore	21	John Lusty
PF Motor Racing	Chevrolet Camaro Z28	22	Bryan Thompson
Everlast Battery Service	Ford XD Falcon	26	Bill O'Brien
Alf Grant	Ford XD Falcon	27	Alf Grant
Brian Bolwell	Ford Escort Mk.II	28	Brian Bolwell
Bayside Spares	Holden VH Commodore	28	Barry Lawrence
Paul Jones	Ford XE Falcon	29	Paul Jones
JPS Team BMW	BMW 635CSi	31	Jim Richards
Chris Clearihan	Mazda RX-7	32	Chris Clearihan
Mike Burgmann	Mazda RX-7	33	Mike Burgmann
Murray Coote	Mazda 323	37	Murray Coote
Bernie Stack	Holden VH Commodore	38	Bernie Stack
John Bundy	Mazda RX-7	39	John Bundy
King George Tavern	Ford XE Falcon	40	Joe Moore
Peter Stuyvesant International Racing	Mazda RX-7	43	Allan Moffat
Bryan Byrt Ford	Ford Capri Mk.III	44	Craig Harris
Gary Hinton	Holden VH Commodore	45	Gary Hinton Lester Smerdon
Dean Lindstrom	Mazda RX-7	47	Dean Lindstrom
John Donnelly	Ford XD Falcon	49	Simon Harrex
Martin Power	Triumph Dolomite Sprint	49	Martin Power
Petrolon Slick 50 Racing	Mazda RX-7	50	Peter McLeod
David Grose	Mazda RX-7	52	David Grose
Swiss Motors	Mazda RX-7	53	Ernie Carniello
Barry Seton	Ford Capri Mk.III	55	Glenn Seton
Jim Myhill	Mazda RX-7	57	Jim Myhill
Lawrie Nelson	Ford Capri Mk.III	59	Lawrie Nelson
Les Ski Racing	Isuzu Gemini	61	Les Szreniawski
Denis Horley	Isuzu Gemini	62	Denis Horley [5]
Peter Brierley	Holden VH Commodore SS	62	Peter Brierley
John White	Isuzu Gemini	65	John White
Ian Burrell	Mitsubishi Colt	66	Ian Burrell
Fred Geissler	Holden VH Commodore	66	Fred Geissler
Alexandra Surplice	Toyota Corolla Levin	67	Alexandra Surplice
Lyndon Arnel	Ford Escort Mk.II	68	Lyndon Arnel
Don Smith	Ford Capri Mk.III	69	Don Smith
Colin Campbell	Holden VH Commodore	70	Colin Campbell
Bob Holden Motors	Toyota Celica	73	Bob Holden
Garry McGrath	Ford Escort Mk.II	77	Garry McGrath
Clynton Arentz	Ford Escort Mk.II	79	Clynton Arentz
Ken Harrison	Ford Escort Mk.II	80	Ken Harrison
Russell Worthington	Mazda 626	100	Russell Worthington

The 1984 Australian Touring Car Championship was contested over a seven-round series with one race per round.

Cars competed in two engine displacement classes, "up to and including 3000cc" and "3001-6000cc".[1]

Points were awarded for the first twenty outright places in each round using a two tier system as shown in the following table.[1]

3001-6000cc consisted of BMW 635 CSi, Chevrolet Camaro Z28, Ford XD Falcon, Ford XE Falcon, Holden VH Commodore, Mazda RX-7 and Nissan Bluebird Turbo.

Up to and including 3000cc consisted of Ford Capri Mk.III, Ford Escort Mk.II, Isuzu Gemini, Mazda 323, Mazda 626, Mitsubishi Colt, Toyota Celica and Triumph Dolomite Sprint

Points from the best six round results only could be retained by each driver.[1]

• 1984 Australian Touring Car racing images at www.autopics.com.au