1983 12 Hours of Sebring

Sports car endurance race August 2023 The 12 Hours of Sebring, The Coca-Cola Classic, was the third round of the 1983 IMSA GT Championship and was held at the Sebring International Raceway, on March 19, 1983. Victory overall went to the No. 9 Personalized Autohaus Porsche 934 driven by Wayne Baker, Jim Mullen, and Kees Nierop.https://www.racingsportscars.com/photo/Sebring-1983-03-19.html?sort=Results Event: 12 Hours of Sebring, The Coca-Cola Classic Racing Sports Carshttps://www.porscheroadandrace.com/1983-sebring-12-hour-david-and-goliath/ 1983 Sebring 12 Hour – David and Goliath 16 February 2017https://database.motorsportmagazine.com/database/races/1983-sebring-12-hours 1983 Sebring 12 Hours Motorsport Database Race results Class winners in bold. Pos Class No Team Drivers Car Laps 1 GTO 9 USA Personalized Autohaus USA Wayne BakerUSA Jim MullenCAN Kees Nierop Porsche 934 231 2 GTP 5 USA Bob Akin Motor Racing USA Bob AkinUSA Dale WhittingtonUSA John O'Steen Porsche 935 231 3 GTP 86 USA Bayside Disposal Racing USA Hurley HaywoodUSA Al Holbert Porsche 935 229 4 GTO 61 USA Vista Racing USA Don CourtneyUSA Luis SereixUSA Brent O'Neill Chevrolet Monza 227 5 GTP 22 GBR Nimrod Racing USA Reggie SmithUSA Lyn St. JamesUSA Drake Olson Nimrod NRA/C2 224 6 GTU 66 USA Mike Meyer Racing USA Jack DunhamUSA Jeff KlineUSA Jon Compton Mazda RX-7 224 7 GTO 65 PUR Manuel Villa PUR Luis GordilloPUR Manuel VillaPUR Chiqui Soldevilla Porsche 911 Carrera RSR 224 8 GTU 82 USA Trinity Racing USA Joe VardeUSA Jack BaldwinUSA John Casey Mazda RX-7 223 9 GTO 01 USA Marketing Corporation of America USA John MortonUSA Tom Klausler Ford Mustang 222 10 GTO 35 USA Pegasus Racing USA Al LeonUSA Paul GilganUSA Wayne Pickering Porsche 911 Carrera RSR 222 11DNF GTP 10 USA Cooke Racing USA Ralph Kent-CookeUSA Jim AdamsMEX Josele Garza Lola T600 221 12 GTP 94 USA Henn's Swap Shop Racing USA Don WhittingtonUSA Bill Whittington Porsche 935 218 13 GTP 3 GBR Grid Motor Racing USA Skeeter McKitterickUSA Milt Minter Grid S1 216 14 GTU 37 USA Burdsall/Welter USA Peter WelterUSA Tom BurdsallUSA Nort Northam Mazda RX-7 216 15 GTU 23 USA Roe/Selby USA Tim SelbyUSA Earl Roe Porsche 911 Carrera RSR 210 16 GTO 83 CAN R&H Racing CAN Rainer BrezinkaCAN Rudy BartlingUSA Roger Schramm Porsche 911 Carrera RSR 204 17 GTU 92 USA Kent Racing USA Lee MuellerUSA Terry Visger Mazda RX-7 204 18 GTU 63 USA RGP 500 Racing USA Jim DowningUSA John MaffucciUSA Chuck Ulinski Mazda RX-7 204 19 GTU 11 USA Paul Goral USA Paul GoralUSA Larry FigaroUSA Peter Uria Porsche 911 202 20 GTO 69 PUR Hiram Cruz Racing PUR Mandy GonzalezUSA Hiram Cruz Porsche 934 201 21DNF GTO 7 USA Racing Beat USA Pete HalsmerUSA Rick Knoop Mazda RX-7 199 22 GTU 90 USA 901 Shop USA Mike SchaeferUSA Doug ZitzaUSA Jack Refenning Porsche 911 SC 198 23 GTO 06 DOM Juan Lopez DOM Juan LopezDOM Luis Mendez Porsche 911 Carrera 192 24 GTO 89 ESA Taca El Salvador ESA "Jamsal"ESA Eduardo BarrientosESA Eduardo Galdamez Porsche 911 Carrera RSR 188 25 GTU 27 USA Scuderia Rosso USA Jim FowellsUSA Ray MummeryUSA Steve Potter Mazda RX-7 185 26 GTO 14 USA Oftedahl Racing USA Carl ShaferUSA Carlos RamirezUSA Mike Meldeau Pontiac Firebird 185 27 GTU 68 USA Jack Rynerson USA Jack RynersonUSA Van McDonaldUSA Chris Wilder Porsche 911 183 28 GTO 57 USA Dave Heinz Racing USA Dave HeinzUSA Jerry ThompsonUSA Paul Gentilozzi Chevrolet Camaro 181 29 GTO 03 USA Bob's Speed Products USA Bob LeeUSA Timothy S. LeeUSA Gary Myers Ford Maverick 180 30 GTU 91 USA Bryant & Graham Racing USA Charles W. BryantUSA Alex PriestUSA Mike Guido BMW 2002 178 31DNF GTU 93 USA Foreign Exchange USA John HigginsUSA James KingUSA Chip Mead Porsche 911 175 32 GTU 30 USA Case Racing USA Ron CaseUSA Craig CaseUSA Dave Pannacione Porsche 911 173 33DNF GTU 60 USA Team Morrison USA Jim CookUSA Steve DietrichUSA Al Bacon Mazda RX-7 168 34 GTU 51 USA Red Roof Inns USA Doug CarmeanUSA Don Herman Mazda RX-7 167 35 GTO 58 USA Brumos Racing USA Deborah GreggUSA Kathy RudeUSA Bonnie Henn Porsche 924 Carrera GTR 165 36 GTO 96 USA Weld Fixturing USA Phil ByrdUSA Freddy BakerUSA Robert Kirby Porsche 911 Carrera RSR 162 37 GTU 42 USA Gary Wonzer USA Gary WonzerUSA Bill BeanUSA Buzz Cason Porsche 911 162 38DNF GTU 95 USA Ned Skiff USA Ned SkiffUSA Jim Leo Renault 12 159 39DNF GTO 19 USA Van Every Racing USA Lance van EveryUSA Ash Tisdelle Porsche 911 Carrera RSR 153 40DNF GTO 02 USA Marketing Corporation of America USA Ronnie BucknumGBR John Bright Ford Mustang 153 41 GTO 4 USA Stratagraph USA Billy HaganUSA Gene FeltonUSA Sam MosesUSA Lloyd Frink Chevrolet Camaro 153 42 GTU 04 USA Di Lella Racing USA Vince DiLellaUSA Manuel Cueto Porsche 911 152 43 GTO 79 USA Whitehall/Promotion USA Tom WintersUSA Bob BergstromUSA Peter Dawe Porsche 924 Carrera GTR 148 44DNF GTP 24 USA Pegasus III Racing USA M. L. SpeerUSA Ken MadrenUSA Ray Ratcliff Porsche 935 145 45DNF GTO 49 USA OMR Engines USA Hoyt OverbaghUSA Peter KirillUSA Paul Romano Chevrolet Monza 145 46DNF GTO 13 USA Oftedahl Racing USA Paul FasslerUSA Steve PopeUSA Carl Shafer Pontiac Firebird 142 47 GTO 18 USA Diehl Hi-Pro USA Carmen ListaUSA David MarksUSA Roy NewsomeUSA Bobby Diehl Chevrolet Camaro 140 48 GTU 76 USA Hi Fi Hospital USA Timothy LeeUSA Al WhiteUSA Irwin Ayes Ford Capri 140 49 GTO 15 USA DL Performance Engineering USA Doug LutzUSA Mike BrummerUSA Larry Connor Porsche 911 Carrera RSR 139 50DNF GTO 36 USA Herman + Miller P+A USA Paul MillerUSA Jim BusbyUSA Ron Grable Porsche 924 Carrera GTR 132 51 GTU 87 USA Don Flores USA Robert GottfriedUSA Tom TurnerUSA Donald Flores Porsche 911 131 52DNF GTP 16 USA Hinze Fencing USA Marty HinzeUSA Randy LanierUSA Terry Wolters March 82G 128 53 GTO 33 USA Karl Keck USA Karl KeckUSA Bill McDillUSA Robert Whitaker Chevrolet Corvette 128 54DNF GTO 29 USA Overby's USA Robert OverbyUSA Don BellUSA Chris Doyle Chevrolet Camaro 127 55 GTU 75 USA Bryant & Graham Racing USA Cameron WorthUSA Alan CrouchUSA Janis Taylor Ford Pinto 127 56DNF GTP 09 USA Henn's Swap Shop Racing GBR Derek BellUSA Michael AndrettiUSA John Paul Jr. Porsche 935 125 57DNF GTP 8 USA Shelton Ferrari USA Steve SheltonUSA Tom Shelton Ferrari 512 BB 120 58DNF GTP 44 USA Group 44 USA Bob TulliusCAN Bill Adam Jaguar XJR-5 95 59DNF GTO 34 USA Drolsom Racing USA George DrolsomUSA Steve CohenUSA William Gelles Porsche 924 Carrera GTR 94 60DNF GTO 26 USA Centurion Leasing USA Tom NehlUSA Nelson SilcoxUSA Patty Moise Chevrolet Camaro 92 61DNF GTP 21 GBR Nimrod Racing USA Victor GonzalezUSA Drake Olson Nimrod NRA/C2 86 62DNF GTP 05 USA T&R Racing USA Tico AlmeidaVEN Ernesto Soto Porsche 935 82 63DNF GTO 99 COL Londono Bridge Racing COL Gustavo LondonoUSA Carlos MunozUSA Hugo Gralia Porsche 911 Carrera RSR 81 64DNF GTO 20 USA Paul Canary Racing USA Paul CanaryUSA Jim Sanborn Pontiac Firebird 78 65 GTU 52 USA TFC Racing USA Dick GauthierUSA Tom CripeUSA Ron CollinsUSA Bill McVey Porsche 911 67 66DNF GTP 77 USA Z&W Enterprises USA Pierre HoneggerUSA Walt Bohren Mazda GTP 61 67DNF GTO 64 USA Marcus Opie USA Marcus OpieUSA Tim MorganUSA Grant Bradley Chevrolet Corvette 59 68DNF GTU 78 USA Der Klaus Haus USA Klaus BitteraufUSA Vicki SmithUSA Scott Flanders Porsche 911 59 69DNF GTO 28 ESA Air Florida ESA "Fomfor"ESA Arnoldo KreysaUSA Albert Naon BMW M1 58 70DNF GTU 38 USA Mandeville Auto/Tech USA Roger MandevilleUSA Amos JohnsonUSA Danny Smith Mazda RX-7 56 71DNF GTO 54 USA Daniel Vilarchao USA Reynaldo FernandezUSA Daniel Vilarchao Chevrolet Camaro 56 72DNF GTO 6 USA Shafer Motor Racing USA Craig ShaferUSA George ShaferUSA Joe Maloy Chevrolet Camaro 55 73DNF GTP 74 USA Mark Wagoner USA Del Russo TaylorUSA Larry Figaro Chevron GTP 53 74DNF GTP 12 USA The Cummings Marque USA Don CummingsUSA Craig RubrightUSA Charles Gano Chevrolet Monza 50 75DNF GTP 25 USA Red Lobster Racing USA Dave CowartUSA Kenper MillerCOL Mauricio de Narváez March 82G 46 76DNF GTU 31 USA Pegasus Racing USA Jack GriffinUSA John Zouzelka Porsche 914 38 77DNF GTO 50 USA Latino Racing CRC Kikos FonsecaPUR Tato FerrerPUR Diego Febles Porsche 911 Carrera RSR 36 78DNF GTU 08 USA Diehl Hi Pro Enterprises USA Bobby DiehlUSA Roy Newsome Mazda RX-7 29 79DNF GTP 39 USA Holly Racing USA John GunnCOL Ricardo Londono Phoenix JG1 26 80DNF GTO 40 CAN Bieri Racing CAN Uli BieriCAN Matt GyslerCAN Duff Hubbard BMW M1 21 81DNF GTO 07 COL Londono Bridge Racing USA Fred FlaquerCOL Gustavo LondonoCOL Ricardo LondonoUSA Rene Rodriguez Porsche 911 Carrera RSR 21 82DNF GTP 17 USA Dingman Bros. Racing USA Billy DingmanUSA Roger Bighouse Chevrolet Corvette 11 83DNF GTP 47 USA Pepe Romero USA Bill WhittingtonUSA Pepe RomeroUSA Doc Bundy March 83G 8 84DNF GTO 62 USA Bill Nelson USA Bill NelsonUSA Dale KreiderUSA Lojza Vosta Pontiac Firebird 1 DNS GTP 2 USA Hinze Fencing USA Marty HinzeUSA Randy LanierUSA Terry Wolters Porsche 935 0 DNS GTO 53 USA Superior Racing Team USA Raul GarciaUSA Eugenio Matienzo Chevrolet Camaro 0 DNS GTU 80 USA Hallet Motor Racing Circuit USA Anatoly ArutnoffUSA Jose Marina Lancia Stratos HF 0 Class Winners Class Winners GTP Akin / Whittington / O'Steen Porsche 935 K3 GTO Baker / Mullen / Nierop Porsche 934 GTU Dunham / Kline / Compton Mazda RX-7 References 12 Hours of Sebring Category:12 Hours of Sebring 12 Hours Of Sebring 12 Hours Of Sebring