汽车规格

1968 Pontiac Executive Hardtop Coupé 428

信息

Pontiac

Quick Facts

Chassis Code: 256

Build Start: 1968

Available in other variants

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规格

Umum

Bangun Mulai: 1968
Varian model: 256
Kode Chassis: 256

Ukuran

Jarak roda: 3150mm
Track/tread (rear): 1626mm
Lebar: 2027mm
Track/tread (front): 1600mm
Panjang: 5677mm
Tinggi: 1372mm

Detail Tubuh

Tipe badan: 4/5 seater fixed-head coupé

Detail mesin

Rasio roda gigi teratas: 1
Produsen mesin: Pontiac
Kapasitas: 7 litre (6991cc)
Bore/stroke ratio: 1.03
Bah: wet sumped
Bantalan poros engkol: 5
Konventer Katalitik: N
Tata letak mesin: longitudinal
Gearbox: 4 speed manual
Rasio drive akhir: 3.42
Jenis mesin: naturally aspirated petrol
Silinder: V 8 in 90° vee
Bore × stroke: 104.65 × 101.6mm
Rasio kompresi: 10.5:1
Pendingin mesin: Water
Aspirasi: Normal
Posisi mesin: front

Pertunjukan

Mengendarai roda: rear wheel drive

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Consump Bahan Bakar.

Sistem bahan bakar: 1 carburettor

Chassis & Geomtry

Length:Wheelbase Ratio: 1.8

Rem

Brakes F/R: Dr/Dr
Diameter rem belakang: 279mm
Diameter rem depan: 279mm
bmep (brake mean effective pressure): 1150.4kPa

Wheels & Tyres

Ukuran roda depan: 14x6JK
Ban depan: 8.55 x 14
Ukuran roda belakang: 14x6JK
Ban belakang: 8.55 x 14

Lainnya

Model code: 25687
maximum power output(Gross): 380 PS (375 bhp) (280 kW)at 4800 rpm
Specific output(Gross): 40 kW/litre54.4 ps/litre, 53.6 bhp/litre0.88 bhp/cu in
Kapasitas kesatuan: 873.88cc
Jumlah pintu: 2
Peringkat RAC: 54.3
Perlengkapan katup: overhead valve (OHV), 2 valves per cylinder, 16 valves in total
maximum torque(Gross): 640 Nm (472 ft·lb) (65.3 kgm)at 3200 rpm
Specific torque(Gross): 91.55 Nm/litre, 1.11 ft·lb/cu3

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