1975 12 Hours of Sebring

The Sebring '75 Twelve Hours of Endurance, was the second round of the 1975 IMSA GT Championship and was held at the Sebring International Raceway on March 21, 1975. Victory overall went to the No. 25 BMW Motorsport BMW 3.0 CSL driven by British driver Brian Redman, Canadian born Australian Allan Moffat, American Sam Posey, and West German Hans-Joachim Stuck.

Race results Class winners in bold.

Pos Class No Team Drivers Car Laps 1 GTO 25 BMW Motorsport Brian Redman Allan Moffat Sam Posey Hans-Joachim Stuck BMW 3.0 CSL 238 2 GTO 30 George Dyer George Dyer Jacques Bienvenue Porsche 911 Carrera RSR 235 3 GTO 43 Ecurie Escargot John Graves John O'Steen Dave Helmick Porsche 911 Carrera RSR 231 4 GTO 91 Bolanos Racing Juan Carlos Bolaños Michel Jourdain Sr. Gustavo Bolaños Porsche 911 Carrera RSR 230 5 GTO 4 George Dickinson George Dickinson Bill Webbe Harry Theodoracopulos Porsche 911 Carrera RSR 221 6 GTO 111 North American Racing Team Milt Minter Eppie Wietzes Ferrari 365 GT4 BB 215 7 GTO 5 Bob Harmon Bob Harmon Jon Woodner Porsche 911 Carrera RSR 213 8 GTO 68 Diego Febles Racing Diego Febles Hiram Cruz Porsche 911 Carrera RSR 211 9 GTO 87 Jones Motorsports Harry Jones Marcel Mignot Ferrari 365 GTB/4 209 10 GTU 44 Montura Ranch Estates Tony Garcia Albert Naon John Freyre Porsche 911S 209 11 GTU 34 George Drolsom George Drolsom Bob Nagel Porsche 911S 207 12 GTO 14 Holbert's Porsche-Audi Al Holbert Elliot Forbes-Robinson Porsche 911 Carrera RSR 204 13DNF GTO 1 Toad Hall Racing Michael Keyser Billy Sprowls Andres Contreras Porsche 911 Carrera RSR 200 14 GTO 79 Michael Callas Michael Callas Jim Cook Adrian Gang Porsche 911 Carrera RSR 200 15 GTU 60 Rusty Bond Rusty Bond George Rollin John Belperche Porsche 911S 200 16DNF GTO 92 Oest-Tillson Racing Mike Tillson Dieter Oest Porsche 911 Carrera RSR 198 17 GTU 67 David McClain David McClain Dave White Porsche 911 Carrera S 198 18 GTU 84 Bob Speakman Bob Speakman John Maffucci Datsun 240Z 197 19 GTU 90 Ray Walle Mazda Ray Walle Tom Reddy Mazda RX-3 195 20 GTO 72 Bill Arnold Bill Arnold Wiley Doran Chevrolet Corvette 183 21 GTU 29 Bruce Mabrito Bruce Mabrito Jack Steel Datsun 240Z 180 22 GTO 82 Bill Scott Racing Bll Scott Harry MacDonald Bill Neuhoff AMC Gremlin 180 23 GTO 86 Dennis Stefl Dennis Stefl Robert Fordyce Chevrolet Corvette 176 24DNF GTO 17 Vince Gimondo Vince Gimondo John Tremblay Chevrolet Camaro 171 25DNF GTO 23 Armorall Racing Team Charlie Kemp Carson Baird Porsche 911 Carrera RSR 167 26DNF GTO 73 Robert Christiansen Bob Christiansen Gary Myers Chevrolet Camaro 165 27 GTO 32 E. F. Miller & Co. John Orr Bill Jobe Chevrolet Corvette 163 28DNF GTU 45 Delta Racing Armando Ramirez Camilo Mutiz Mauricio de Narváez Porsche 911S 152 29 GTU 914 Holbert's Porsche-Audi Bill Schmid Doc Bundy Porsche 914 151 30 GTU 31 Luiz Garcia Jr. Luiz Garcia Jr. Jose Arzeno Mandy Gonzalez BMW 2002 151 31DNF GTU 46 Buzbee Tropical Fish Spencer Buzbee Craig Ross William Frates Datsun 240Z 143 32DNF GTO 8 Bob Beasley Bob Beasley Bruce Jennings Porsche 911 Carrera RSR 132 33 GTO 48 John Carusso John Carusso Dick Vreeland Luis Sereix Chevrolet Corvette 132 34 GTO 27 Robert E. Davis Robert E. Davis Tico Almeida Joseph DeGirolamo Chevrolet Corvette 132 35DNF GTO 38 Roberto Boza Roberto Boza Diosdado Diaz Eduardo Garrido Chevrolet Camaro 128 36DNF GTO 18 Terry Wolters Terry Wolters Jack Swanson Chevrolet Camaro 126 37 GTU 47 Jacques Groleau Jacques Groleau A. J. Brent John Sweeney Datsun 240Z 124 38 GTU 61 Larry Parker Larry Parker Robert LaMay Paul Morgan Ford Pinto 114 39DNF GTO 24 BMW Motorsport Hans-Joachim Stuck Sam Posey BMW 3.0 CSL 102 40DNF GTO 12 Ford Smith Ford Smith Clay Young Bennett Aiken Chevrolet Corvette 102 41DNF GTO 54 Southpoint Porsche John Tunstall Joe Jenkins Porsche 911 Carrera RSR 97 42 GTU 58 Professional Paint & Body Ron Oyler Guy Church Renault 12 95 43DNF GTO 58 Maurice Carter Maurice Carter Tony DeLorenzo Chevrolet Camaro 93 44DNF GTO 66 Miller & Norburn Nick Craw Russ Norburn BMW 2002 TI 82 45DNF GTO 76 Kidd-America Racing Burt Greenwood Scott Voeltz Dana English Chevrolet Corvette 67 46DNF GTO 33 Roberto Quintanilla Roberto Quintanilla David Loring Porsche 911 Carrera RSR 65 47DNF GTU 28 Bonky Fernandez Bonky Fernandez Mandy Gonzalez Gustavo Chevres Lotus Elan 62 48DNF GTO 62 Scott Chapman Scott Chapman Bill Hood Bobby Dumont Chevrolet Corvette 57 49DNF GTO 49 Neil Potter Neil Potter Bob Gray Terry Keller Ford Mustang 54 50DNF GTU 63 Doell Enterprises Bob Punch Tom Waugh Eliott Mendenhall Porsche 911S 53 51DNF GTO 56 Charles Gano Charles Gano Mike Williamson Jerry Parson Chevrolet Camaro 52 52DNF GTU 51 Johnson-Bozzoni Porsche-Audi John Hotchkis Robert Kirby Len Jones Porsche 914-6 GT 51 53DNF GTO 59 Brumos Porsche-Audi Peter Gregg Hurley Haywood Porsche 911 Carrera RSR 50 54DNF GTU 85 John E. Hulen John Hulen Ron Coupland Dave Causey Porsche 914-6 GT 46 55DNF GTO 95 Sergio Tabe Sergio Tabe Jose Marron Fidel Martinez Porsche 914-6 GT 45 56DNF GTO 75 John Greenwood John Greenwood Jerry Thompson Chevrolet Corvette 42 57DNF GTU 10 Alf Gebhardt Alf Gebhardt Bruno Beilcke Sepp Grinbold BMW 2002 38 58DNF GTO 40 John Hastings John Hastings Glenn Bunch Jaguar E-Type 34 59DNF GTO 26 Tim Chitwood Tim Chitwood Joie Chitwood Chevrolet Camaro 33 60DNF GTU 50 Pedro Vasquez Jr. Pedro Vasquez Jr. Manuel Quintana Don Yenko Porsche 911S 29 61DNF GTO 55 Henry Simon Henry Simon J. Kirby Stumpff Augusto Molina Ford Mustang 20 62DNF GTU 53 Arthur Mollin Arthur Mollin Art Riley Volvo 142S 19 63DNF GTO 77 Ralph Noseda Ralph Noseda Ray Mummery Richard Small Chevrolet Camaro 17 64DNF GTO 57 Marty Hinze Marty Hinze Bob Grossman De Tomaso Pantera 16 65DNF GTO 22 Dale Kreider Dale Kreider Bob DeMarco Chevrolet Corvette 16 66DNF GTO 9 Tony Ansley Tony Ansley Ron Connelly Jim Woodall Chevrolet Corvette 16 67DNF GTU 69 Juan Montalvo Juan Montalvo Jim Grob Ford Escort 8 68DNF GTO 74 Ludwig Heimrath Norm Ridgely Ludwig Heimrath Porsche 911 Carrera RSR 5 69DNF GTO 2 Daniel Muñiz Daniel Muñiz Johnny Gerber Miguel Muñiz BMW 3.0 CSL 3 DNS GTO 3 Ippocampos Racing Harry Theodoracopulos Skip Barber Ford Capri 0 DNS GTO 71 Levi's Team Highball Amos Johnson Dennis Shaw AMC Gremlin 0 DNS GTU 52 Charles Kleinschmidt Charles Kleinschmidt Jack Andrus Lee Culpepper MG MGB 0 DNS GTO 41 Herb Jones Jr. Herb Jones Jr. Phil Currin Steve Faul Chevrolet Camaro 0 DNS GTO 96 Bobby Diehl Ted Kempgens Chevrolet Corvette 0 DNQ GTU 39 Dean Donley Dean Donley Ben Scott Reggie Smith MG MGB DNQ GTU 37 Tom Fraser Tom Fraser Tommy Archer Datsun 510 DNQ GTO 78 Tom Ross Tom Ross Louis Beres Ford Mustang DNQ GTU 81 Dean Craven Dean Craven David Horniman Ford Pinto DNQ GTU 03 Ozone Industries Philip Dann Stephen Bond Opel GT DNQ GTO 6 Byron Cook Byron Cook George Bryan Bill McDill Chevrolet Camaro DNQ GTO 65 Ahmed Valhuerdi Ahmed Valhuerdi Manuel Mendez Tony Garcia Shelby GT350 DNQ GTU 70 Starbrite Tom Kuenz Dale Elgie Datsun 510 DNQ GTO 98 Cliff Gottlob Cliff Gottlob Mike Yates Chevrolet Corvette

Class Winners

Class Winners GTO Redman / Moffat / Posey / Stuck BMW 3.0 CSL GTU Garcia / Naon / Freyre Porsche 911S

References