Chaparral 2F Chevrolet group 6 (1967)
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Home » Racing Sports Cars » Chaparral 2F

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Info
Chassis numbers

Specifications

2 units built, 1 converted from Chaparral 2A and 1 from Chaparral 2D
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Chevrolet Big Block Mark IV 427 L88, V8 (90o) cyl, 4 stroke, petrol engine. Click here
6992cc, 107.95 x 95.5 mm
11.0:1
525 bhp / 392 KW @ 6000 rpm
460 lb·ft (620 N·m) @ 5200 rpm
cast iron Block with 248.9mm deck height and 123mm bore spacing, aluminium alloy head
forged premium alloy 5140 steel crankshaft with 5 main bearings, 70mm diameter
Moraine M400 aluminum plain main bearings
connecting rod length between centers 155.8mm
side camshaft with overhead valves (OHV). 2 valves / cylinder - 16 valves total
aspiration: natural with 4 Weber 58 IDM Carburetors
firing order: 1-8-4-3-6-5-7-2
water cooled
dry sump
GM / Chaparral 3 speed Automatic gearbox
epoxy monocoque chassis
Suspension (fr/r) double wishbones, coil springs, telescopic shock absorbers, anti-roll bar
rack and pinion
Length 3940 mm (155.1 in)
Width 1780 mm (70.1 in)
Height 990 mm (39 in)
Wheelbase 2310 mm (90.9 in)
Track (fr/r) 1400 mm (55.1 in) / 1470 mm (57.9 in)
800kg


Results in WSCC

Season
Car entry, chassis number Car number/ result
Dayt Sebring Monza Spa Targa Florio Nurb Le Man Hock Mugelo Brands Hatch CdE Zeltweg Ollon Nurb
Team 24h 12h 1000km 1000km 720km 1000km 24h 304km 529km 6h 300km 500km Hill climb 500km
Chaparral Cars, Inc., 2A-002 -> 2D002 -> 2F001 (396) #15, accident
Chaparral Cars, Inc., 2A-002 -> 2D002 -> 2F001 (427) #6, diffe rential #1, gear box #222, punct ture #7, trans mission oil seal #1, 1st
Chaparral Cars, Inc., 2A-003 -> 2F002 (427) #1, drive shaft #4, gearbox #8, battery
Total points
10
10
Statistics
Works Starts/finishes 9/1 1/0 1/0 1/0 1/0 1/0 1/0 2/0 1/1
Driver Team entries and car number
Chaparral Cars, Inc.
Phil Hill 15 6 1 1 222 4 7 1
Mike Spence 15 6 1 1 4 7 1
Hap Sharp 222
Bruce Jennings 8
Bob Johnson 8

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Aerodynamics

Drawings

chaparral2fs.jpg Source
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