MGB GT 1976-80 See specifications below illustration. Page 062G |
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Engine
Cylinders: 4 in line Bore: 80.26mm Stroke: 88.9mm Displacement: 1,798cc Valves: Pushrod/overhead Compression ratio: 8.8:1 Crankshaft bearings: 5 Carburettors: Twin SU 1.5in HS4 Power output: 95bhp at 5400rpm Performance Maximum speed: 103mph Acceleration: 0-60mph 13.6secs Approx fuel consumption: 26mpg Transmission Clutch: 9.5in Borg and Beck, single dry-plate diaphragm Gearbox: 4-speed, all synchromesh Ratios: Top 1.0, 3rd 1.25, 2nd 1.97, 1st 3.13, reverse 2.81 Overdrive: Laycock Type LH 0.82 Final drive: 3.07:1 |
Brakes
Lockheed servo assisted Front: 10.75in disc, Rear: 10 x 1.75in drum Steering Rack and pinion, 2.9 turns lock to lock Suspension Front: Independent coil and wishbone, anti-roll bar Rear: Half elliptic, leaf spring, anti-roll bar Dampers: hydraulic, lever arm front & back Wheels 14 x 5J, 4 stud bolt on, Rostyle |
Construction
Unitary all steel Dimensions & Weight Wheelbase: 7ft 7in Track - front: 4ft 1in Track - rear: 4ft 1.25in Overall length: 12ft 10.7in Overall width: 5ft Overall height: 4ft 1.4in Ground clearance: 4.5in Turning circle: 34ft Kerb weight: 21.8cwt Production MGB GT 1962-80: 125,323 1976: 3,698 1977: 4,191 1978: 5,658 1979: 3,473 1980: 3,424 |