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| 2011 Altech GT Challenge | | | | | | | | | 7 | Vernon Bricknell | Unltd | Porsche 993 GT2 | Aeroparts SA | | 9 | Toby Venter | Unltd | Porsche GT2R | Porsche Centre SA | | 10 | Sam Hammond | GTC 1 | Porsche 997 GT3 Cup | San Marco Tile Centre/HF Roofs | | 11 | Sun Moodley | GTC 1 | Porsche 997 GT3 Cup | Bigfoot Express Freight | | 14 | Greg Wildman | GTC 5 | Porsche 911 | - | | 16 | George Avvakoumides | GTC 5 | Porsche 911 | Artistic Autobodies | | 17 | Leeroy Poulter | GTC 4 | Porsche GT3 | Siris Engineering | | 19 | Greg Parton | GTC 2 | KTM X-BOW | Drizit Environmental cc | | 22 | Wilhelm Baard | GTC 1 | NissanR35 GTR | Global GT-R /Nismo | | 23 | Andrew Culbert | GTC 2 | Porsche GT3 Cup | Innovation Group / Regent Insurance | | 37 | Nicky Dicks | GTC 2 | Ferrari 430 Challenge | Curvent International Racing | | 43 | Greg Ross | GTC 2 | Porsche 997 GT3 Cup | Bigfoot Express Freight | | 44 | Markus Heckmann | GTC 2 | Porsche 997 GT3 Cup | Bigfoot Express Freight | | 45 | Kris Budnik | GTC 3 | BMW M3 | - | | 55 | Andrie Bester | GTC 5 | Porsche 911 SC | Century Civils | | 66 | John Borland | GTC 3 | Porsche 996 Cup | - | | 77 | Anthony Blunden | GTC 4 | Porsche RSR | SAJCO / Motul | | 78 | Charl Joubert | Unltd | Lotus Exige S | A1 Bakkie Spares | | 79 | Pieter Joubert | GTC 1 | Lotus Elise | City Used Spares | | 86 | Charl Arangies | GTC 1 | Noble | Vaal Fluid Systems SA | | 99 | Johan Engelbrecht | GTC 3 | Porsche GT3 RS | - | | 100 | Tato Carello | GTC 2 | BMW M3 | SFERA Group | | 114 | Nic Chapman | GTC 1 | Ferrari 430 Challenge | Hankook, Imperial Toyota | | 118 | Jonathan Shenkman | GTC 2 | Ferrari 360 Challenge | OCC / Gofa Properties | | 129 | Wayne Waldeck | GTC 3 | Lotus Exige | PSC Acid Management | | 777 | Shureez Brenner | Unltd | Porsche GT2 RS | Fysal Fresh Produce | | | | | | 0 |
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