Ferrari 250 GTO group GT (1962)
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SourceSpecifications
33 units built
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Engines
Analytical specifications and drawings
V12 (60o) cylinder
2953cc capacity
9.7:1
SOHC with 2 valves per cylinders
Natural aspiration with 6 x Weber 38 DCN Carburetors
Power output, 300 HP / 224 KW @ 7500 rpm
Torque, 333 Nm / 246 ft lbs @ 5500 rpm
engine located front longitudinally
5 speed manual gearbox
1st: 3.11/1
2nd: 2.05/1
3rd: 1.50/1
4th: 1.21/1
5th: 1.03/1
Dry, single plate clutch
final drive: 4.25/1, and 4.85/1, 4.57/1, 4.00/1, 3.89/1, 3.77/1, 3.66/1, 3.55/1
limited slip rear differential
aluminium body on steel elliptical section tubular Tipo 539 chassis
front suspension, double wishbones, coil springs, Koni shock absorbers, anti-roll bar of 16.5mm diameter
rear suspension, live axle with semi-elliptic leaf springs, dual Watt's linkage, Koni shock absorbers
recirculating ball steering
disc brakes all around, front disc diameter 315mm rear disc diameter 297mm
Length 4325 mm (170.3 in)
Width 1675 mm (65.9 in)
Height 1245 mm (49 in)
Wheelbase 2400 mm (94.5 in)
Track (fr/r) 1354 mm (53.3 in) / 1346 mm (53 in)
wheels f/r, 6 x 15 / 7 x 15
950-1050kg
fuel tank, 90 - 133 lt
Drag coefficient, 0.40
Results in WSCC
Season races for GT 1.0+
Car entry, chassis number | Car number/ result | ||||||||||||
Dayt | Sebring | Targa Florio | Nurb | Le Man | d' Auvergne | Tourist Trophy | Bridgeh | Paris | |||||
Team | 3h | 12h | 1000km | 24h | 400km | 1000km | |||||||
SEFAC Ferrari, 3413GT | #T, running in practice | ||||||||||||
Scuderia Bear, 3223GT | #57, 3rd | ||||||||||||
North American Racing Team, 3387GT | #24, 2nd | #17, 6th | #17, 2nd | ||||||||||
North American Racing Team, 3987GT | #1, 1st | ||||||||||||
Scuderia SSS Republica di Venezia, 3445GT | #58, eng ine | #3, 1st | #16, dnf | ||||||||||
Scuderia SSS Republica di Venezia, 3909GT | #14, eng ine | ||||||||||||
C. San Guisti Ferraro, 3451GT | #86, 4th | #54, acci dent | |||||||||||
UTD Laystall Racing Team, 3505GT | #20, battery | #15, 1st | |||||||||||
OASC, 3527GT | #86, ignition | #2, 5th* | |||||||||||
Maranello Concessionaires Ltd, 3589GT | #5, 3rd | ||||||||||||
Maranello Concessionaires Ltd, 3647GT | #6, acci dent | #11, 2nd | |||||||||||
Maranello Concessionaires Ltd | #7, in entry list | ||||||||||||
Pierre Noblet, 3705GT | #19, 2nd | #8, 4th | |||||||||||
John Coombs, 3729GT | #10, 2nd | ||||||||||||
Equipe Nationale Belge, 3757LM | #22, 3rd | #3, disqu alified | |||||||||||
David Piper, 3767GT | #11, in entry list | #8, 5th | #18, in entry list | ||||||||||
Fernand Tavano, 3769GT | #23, diff bearings | #15, in entry list | |||||||||||
Kalman von Csazy/ Hubert, 3809GT | #12, acci dent | ||||||||||||
Jean Guichet, 3943GT | #6, 4th | ||||||||||||
Scuderia Serenissima | #46, in entry list | ||||||||||||
Total points 147 |
9 | 7 | 22 | 17 | 33 | 17 | 32 | ||||||
Statistics | |||||||||||||
Works Starts/finishes 25/15 | 1/1 | 1/1 | 2/0 | 6/3 | 2/2 | 5/4 | 2/2 | 8/4 | |||||
Drivers | Team entries and car number | ||||||||||||
SEFAC Ferrari | |||||||||||||
Phil Hill | T | ||||||||||||
North American Racing Team | |||||||||||||
Phil Hill | 24 | ||||||||||||
Olivier Gendebien | 24 | ||||||||||||
Bob Grossman | 17 | 17 | |||||||||||
Fireball Roberts | 17 | ||||||||||||
Pedro Rodriguez | 1 | ||||||||||||
Ricardo Rodriguez | 1 | ||||||||||||
C. San Guisti Ferraro | |||||||||||||
Giorgio Scarlatti | 86 | 54 | |||||||||||
Pietro Ferraro | 86 | 54 | |||||||||||
OASC | |||||||||||||
Umberto Maglioli | 86 | ||||||||||||
Gotfrid Köchert | 86 | ||||||||||||
Scuderia Serenissima | |||||||||||||
Colin Davis | 46 | ||||||||||||
Jean Guichet/Pierre Noblet | |||||||||||||
Pierre Noblet | 19 | 6 | |||||||||||
Jean Guichet | 19 | 8 | 6 | ||||||||||
Equipe Nationale Belge | |||||||||||||
"Eldé" | 22 | 3 | |||||||||||
"Jean Beurlys" | 22 | 3 | |||||||||||
""Remordu" | 3 | ||||||||||||
Fernand Tavano | |||||||||||||
Fernand Tavano | 23 | 15 | |||||||||||
André Simon | 23 | ||||||||||||
Scuderia SSS Republica di Venezia | |||||||||||||
Carlo Mario Abate | 46 | 3 | 16 | ||||||||||
Nino Vaccarella | 58 | 16 | |||||||||||
Giorgio Scarlatti | 58 | ||||||||||||
Edgar Berney | 14 | ||||||||||||
Juan-Manuel Bordeu | 14 | ||||||||||||
UTD Laystall Racing Team | |||||||||||||
Innes Ireland | 20 | 15 | |||||||||||
Masten Gregory | 20 | ||||||||||||
David Piper | |||||||||||||
David Piper | 11 | 8 | 18 | ||||||||||
Chris Kerrison | 11 | ||||||||||||
Jo Siffert | 18 | ||||||||||||
John Coombs | |||||||||||||
Graham Hill | 10 | ||||||||||||
Maranello Concessionaires Ltd | |||||||||||||
Mike Parkes | 5 | 11 | |||||||||||
John Surtees | 6 | 11 | |||||||||||
Stirling Moss | 7 | ||||||||||||
Scuderia Bear | |||||||||||||
Charlie Hayes | 57 | ||||||||||||
Ed Hugus | 57 |
*Equipe Nationale Belge entry
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page revision: 151, last edited: 06 May 2020 16:06