Shane van Gisbergen has edged the most recent Hi-Tec Oils Bathurst 6 Hour winners in opening practice for the 2021 event.
Van Gisbergen laid down a 2:27.4380s just before the chequered flag fell on the hour-long session in the BMW M4 which he shares with car owner Shane Smollen and also Rob Rubis.
That was enough to knock Tim Leahey off top spot by 0.3211s while Grant Sherrin, who took out the Bathurst 6 Hour another year earlier, made it an all-BMW, all-Class X top three with a late 2:28.7475s.
Garth Walden was good enough for fourth in a Class A1 Mercedes-Benz A45, and Josh Muggleton put a Class A2 HSV Clubsport R8 into fifth.
Leahey was handed the first two runs in the #1 Bruce Lynton BM Service M3 and set the fastest initial flyer, a 2:31.3860s.
He was briefly knocked off his perch by George Miedecke (#95 Miedecke Motor Group), who drove one of the Ford Mustangs which occupy Class A2 to a 2:31.1335s next time around, but quickly hit back with a 2:28.7187s.
Walden put the #42 Airtag entry into second spot with a 2:30.0536s in the 18th minute, before Leahey consolidated his grasp on first position with a 2:27.7591s on his second run.
Beric Lynton was then installed in Car #1 as the very top end of the timing screen settled down for the next half-hour, until van Gisbergen was sent out for the final run in the #97 Prestige Connex entry.
The man who has won the last three Supercars races at Mount Panorama, including the 2020 Great Race, started off only with a 2:31.8377s but backed that up with a 2:28.6718s.
Sherrin looked a threat when he set the fastest second sector as the minutes ticked down, although the 2:28.7475s he ultimately achieved consolidated third position for the #27 Sherrin Racing M4, which David Russell did not steer at all in the session according to timing.
Not far behind #27 on the race track, van Gisbergen was able to roll out the 2:27.4380s despite only going personal best in Sectors 1 and 2, and slower in Sector 3.
With the chequered flag out, the New Zealander then set a 2:28.1165s which was still faster than all but Leahey had done during the hour.
Best for the #95 Mustang, which Paul Morris finished the session in, was a 2:30.5886s from Miedecke which left it sixth on the timesheet.
Seventh through 10th were the #99 BMW (Class X) of the Ellery trio, the #4 BMW M4 (Class X) courtesy of Dylan Thomas, the #21 BMW M4 (Class X), and the #77 Mitsubishi Evo (Class A1).
Practice 2, another 60-minute session, starts at 17:00 local time/AEDT.
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Results: Practice 1
Pos | Num | Team/Sponsor | Driver(s) | Car | Cls | Fastest lap | Split |
1 | 97 | Prestige Connex | S.Smollen/R.Rubis/S.van Gisbergen | BMW M4 | X | 2:27.4380 | |
2 | 1 | Bruce Lynton BM Service | B.Lynton/T.Leahey | BMW M3 | X | 2:27.7591 | 0:00.3211 |
3 | 27 | Sherrin Rentals | Grant Sherrin | BMW M4 | X | 2:28.7475 | 0:01.3095 |
4 | 42 | Airtag/Sheargold Group | G.Walden/M.Auld | Mercedes- Benz A45 | A1 | 2:30.0536 | 0:02.6156 |
5 | 64 | Cachet Homes | C.Lillis/J.Muggleton | Holden HSV Clubsport | A2 | 2:30.2942 | 0:02.8562 |
6 | 95 | Miedecke Motor Group | G.Miedecke/P.Morris | Ford Mustang GT | A2 | 2:30.5886 | 0:03.1506 |
7 | 99 | Bruce Lynton BM Service | S.Ellery/T.Ellery/D.Ellery | BMW M3 | X | 2:31.1449 | 0:03.7069 |
8 | 4 | Property Investment Store | A.Soole/D.Thomas | BMW M4 | X | 2:31.4369 | 0:03.9989 |
9 | 21 | Secure Wealth | S.Hodges/M.Caine | BMW M4 | X | 2:31.4735 | 0:04.0355 |
10 | 77 | MX5 Mania/Max Winter Automotiv | Z.Raddatz/J.Winter | Mitsubishi EVO 9 | A1 | 2:31.7005 | 0:04.2625 |
11 | 45 | RAM Motorsport/GWR | M.Sheargold/O.Shannon | Mercedes-Benz AMG | A1 | 2:32.3726 | 0:04.9346 |
12 | 41 | Wake Up | T.Virag/J.Bowe/B.Sternbeck | Holden HSV GTS | X | 2:32.4980 | 0:05.0600 |
13 | 19 | Shockwave Signs | Jimmy Vernon | Mitsubishi Lancer EV | A1 | 2:32.5585 | 0:05.1205 |
14 | 7 | Local Legends | T.Quinn/G.Denyer/T.Miles | Ford Mustang GT | A2 | 2:32.6113 | 0:05.1733 |
15 | 9 | Parramatta Vehicle Services | H.Morrall/T.Mecklem | Mitsubishi Lancer EV | A1 | 2:32.7065 | 0:05.2685 |
16 | 25 | Greentech Gold Coast | C.Cowham/L.Kearns | Ford Mustang GT | A2 | 2:33.6887 | 0:06.2507 |
17 | 17 | Bloomfield Capital Racing | J.Bryan/C.Donald/A.Mouzouris | BMW M1 | A1 | 2:35.1954 | 0:07.7574 |
18 | 15 | Race For A Cure/Yellow | M.Kavich/B.Kavich | Mitsubishi Lancer EV | A1 | 2:35.2373 | 0:07.7993 |
19 | 49 | Racer Industries | T.Alford/K.Alford | Ford Mustang | A2 | 2:35.3443 | 0:07.9063 |
20 | 30 | Perseverance Drilling | S.Pittman/C.Baird/S.Cameron | Holden HSV VE | A2 | 2:35.6759 | 0:08.2379 |
21 | 53 | Muscat Trailers/Wollongong Aut | R.Coulthard/T.Symonds | Holden CSV Monaro | A2 | 2:35.8878 | 0:08.4498 |
22 | 57 | Retail Construct/Nova Employme | Matthew Boylan | Mitsubishi EVO X RS | A1 | 2:36.2168 | 0:08.7788 |
23 | 50 | Harding Performance | Cem Yucel | Volkswagen Golf R | A1 | 2:36.8220 | 0:09.3840 |
24 | 82 | Spinifex Recruiting | P.O’Donnell/P.Johnston/G.Mennell | BMW 335i | B1 | 2:36.8450 | 0:09.4070 |
25 | 73 | Race Academy International | Matt Forbes-Wilson | Holden SSV Lowndes | B2 | 2:38.5053 | 0:11.0673 |
26 | 18 | Gramur Stainless | G.Muir/J.Hodgson | Holden HSV GTS | A2 | 2:38.7240 | 0:11.2860 |
27 | 40 | Commodore Shop Cardiff | James Herington | Holden Commodore SSV | B2 | 2:38.9140 | 0:11.4760 |
28 | 48 | ASAP Marketing Pty Ltd | Keith Bensley | BMW 135i | B1 | 2:39.0208 | 0:11.5828 |
29 | 31 | Osborne Motorsport | J.Haynes/K.Lehmann | Renault Megane | C | 2:40.0719 | 0:12.6339 |
30 | 84 | AC Store/CP Dental | J.Hay/P.Ansell/P.Navin | VW Scirocco | C | 2:40.1666 | 0:12.7286 |
31 | 29 | Forrest/Razztech Motorsports | D.Forrest/P.Razum | Holden HSV R8 Clubsp | A2 | 2:40.3547 | 0:12.9167 |
32 | 33 | Ranger Lifting/Rigging/Safety | A.McGill/M.Caine | Ford Falcon GT-F | A1 | 2:40.4157 | 0:12.9777 |
33 | 44 | Nolan Finishes | D.Clift/A.Heffernan | Holden HSV R8 Clubsp | A2 | 2:40.7931 | 0:13.3551 |
34 | 89 | Pinnacle Automotive | D.Krusza/J.Williams | BMW M3 | C | 2:42.4204 | 0:14.9824 |
35 | 16 | Boss Surveillance Systems | J.Simes/A.Levitt | Mercedes-Benz AMG C6 | A2 | 2:42.9719 | 0:15.5339 |
36 | 14 | Tegra Australia/Solo Works | L.Mineeff/T.Sargent | Toyota 86 GTS | D | 2:43.0334 | 0:15.5954 |
37 | 67 | JMG/Total Parts Plus | Jeremy Gray | Ford GTF | A1 | 2:43.2992 | 0:15.8612 |
38 | 11 | 11Racing | M.Payne/M.Dowsett | Subaru BRZ | D | 2:44.0340 | 0:16.5960 |
39 | 55 | Prime Finance/Fifth Gear Motor | D.Flanagan/M.Malouf | Mitsubishi Lancer EV | A1 | 2:44.2411 | 0:16.8031 |
40 | 51 | Air & Allied Sales Pacific | Chris Holdt | Holden HSV Astra VXR | C | 2:44.6064 | 0:17.1684 |
41 | 23 | US Customs | M.James/R.Suhle | Holden HSV GTS | A2 | 2:44.9268 | 0:17.4888 |
42 | 20 | Gold Coast Embroidery/ozEtees | R.Lacey/M.Mravicic | VW Scirocco | C | 2:45.4624 | 0:18.0244 |
43 | 3 | Racer.Industries | N.McLeod/B.McLeod/C.McLeod | Holden HSV Astra VXR | C | 2:45.4711 | 0:18.0331 |
44 | 71 | Bargwanna Motorsport | B.Bargwanna/J.Bargwanna | VW Golf GTi | D | 2:45.8638 | 0:18.4258 |
45 | 5 | Cee3 | D.Westwood/C.Gillis | BMW M3 | C | 2:46.0945 | 0:18.6565 |
46 | 47 | On Track Motorsport | J.Fitzgerald/S.Turner/U.Muller | BMW 130i | C | 2:47.5161 | 0:20.0781 |
47 | 86 | R.Mork/R.Shaw/T.Shaw | Toyota 86 GTS | D | 2:48.4883 | 0:21.0503 | |
48 | 78 | Disc Brakes Australia | J.Walsh/D.D’Aquino/B.Crossland | KIA Proceed | D | 2:48.8247 | 0:21.3867 |
49 | 59 | Luxury Auto Body | I.Geekie/A.Carolan/G.Stephenson | BMW 1M | A1 | 2:49.6347 | 0:22.1967 |
50 | 35 | Road To Bathurst | B.Wilson/R.Gilroy | Mazda 3-SP25 | E | 2:51.4173 | 0:23.9793 |
51 | 2 | Madaz Motorsport | D.Worrell/A.McMaster | Mazda 3 SP25 | E | 2:52.1055 | 0:24.6675 |
52 | 13 | Osborne Motorsport | Colin Osborne | Renault Megane | C | 2:52.7923 | 0:25.3543 |
53 | 24 | SS Auto Memorabilia | G.Heath/D.Hassall/S.Stockdale | Toyota 86 GTS | D | 2:55.9840 | 0:28.5460 |
54 | 28 | Hall Finance& Insurance | Steve Hay | Ford Mustang GT | A2 | 2:58.4518 | 0:31.0138 |
55 | 46 | Team Group Suzuki Racing Team | Ian Cowley | Suzuki Swift Sport R | E | 3:02.8186 | 0:35.3806 |
56 | 43 | Team Group Suzuki Racing Team | Michael Rice | Suzuki Swift Sport R | E | 3:07.6024 | 0:40.1644 |
57 | 36 | Brown Davis Racing Products | J.Holloway/M.Holloway | Toyota Celica | D | 3:08.1880 | 0:40.7500 |
58 | 52 | Urban Alley Brewery Docklands | Mark Eddy | Audi TTRS | A1 | 4:46.9338 | 2:19.4958 |
59 | 6 | Oneworld Charters | Rod Salmon | Mercedes-Benz A45 | A1 | *:**.**** | *:**.**** |