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P is for Posterior
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Ferrari 250 P
Ferrari 275 P
Ferrari 330 P
Specifications
7 units built
Click here and here and here and here
Engines
Analytical specifications and drawings
V12 (60o) cylinder
2953cc capacity
SOHC with 2 valves per cylinders
Natural aspiration with 6 Weber 38 DCN Carburetors
Power output, 302 HP / 225 KW @ 7500 rpm
Torque, 275 Nm / 203 ft lbs @ 5500 rpm
Colombo 330 Type 209, V12 (60o) cyl, 4 stroke, petrol engine, located middle longitudinally
3.967cc, 77.0 x 71.0 mm
370 bhp / 276 KW @ 7200 rpm
light alloy block and head
2 valves / cylinder, SOHC
aspiration: natural with 6 Weber 38 DCN Carburetors
firing order 1 - 12 - 5 - 8 - 3 - 10 - 6 - 7 - 2 - 11 - 4 - 9
water cooled
dry sump
5 speed manual gearbox
aluminium body on steel tubular chassis
Suspension (fr/r) double wishbones, coil springs, shock absorbers, anti-roll bar
ZF worm-and-peg steering
Dunlop discs, all-round, inboard at the rear
Length 4015 mm (158.1 in)
Width 1670 mm (65.7 in)
Height 1080 mm (42.5 in)
Wheelbase 2400 mm (94.5 in)
Track (fr/r) 1350 mm (53.1 in) / 1340 mm (52.8 in)
760kg
Results in WSCC
Car entry, chassis number | Car number/ result | ||||||||||||
Sebring | Targa Florio | Nurb | Rossfeld | Le Man | d' Auvergne | Freiburg | Ollon | ||||||
Team | 12h | 1000km | Hill climb | 24h | Hill climb | Hill climb | |||||||
S.E.F.A.C. Ferrari, 0810 (250P) | #30, 1st | #174, acci dent | #111, acci dent | #22, 3rd | |||||||||
S.E.F.A.C. Ferrari, 0812 (250P) | #31, 2nd | #172, acci dent | #110, 1st | #23, acci dent | |||||||||
S.E.F.A.C. Ferrari, 0814 (250P) | #114, acci dent in practice | #21, 1st | |||||||||||
S.E.F.A.C. Ferrari, 0816 (250P) | #23, in entry list | ||||||||||||
Total points 47 |
19 | 10 | 18 | ||||||||||
Statistics | |||||||||||||
Works Starts/finishes 10/5 | 2/2 | 2/0 | 3/1 | 3/2 | |||||||||
Drivers | Team entries and car number | ||||||||||||
S.E.F.A.C. Ferrari | |||||||||||||
John Surtees | 30 | 174 | 110 | 23 | |||||||||
Ludovico Scarfiotti | 30 | 172 | 111 | 21 | |||||||||
Willy Mairesse | 31 | 172 | 110 | 23 | |||||||||
Nino Vaccarella | 31 | 114 | |||||||||||
Lorenzo Bandini | 31 | 21 | |||||||||||
Mike Parkes | 174 | 111 | 22 | ||||||||||
Umberto Maglioli | 22 |

250P

250P

275P at Sebring '64
275P at Nurburgring '64

330P

Drawings

250 P

275 P Coupe Le Mans
Weber 38 DCN carburettor
