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These are standard specifications - not necessarily specifications for the vehicle(s) in the photo(s).
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1978 Mercury Cougar Specifications

Engine LocationFront
Drive TypeRear Wheel
Production Years for Series1977 - 1979
Price$5,000-$5,600
Weight3760 lbs | 1705.507 kg

Engine Type : V8 4949 cc | 302.0 cu in. | 5.0 L.
134 BHP (98.624 KW) @ 3400 RPM
248 Ft-Lbs (336 NM) @ 1600 RPM
Bore : 4.0 in | 102 mm.
Stroke : 3.0 in | 76 mm.
Windsor engine.
Engine Type : V8 5752 cc | 351.0 cu in. | 5.8 L.
90-degree
144 BHP (105.984 KW) @ 3400 RPM
273 Ft-Lbs (370 NM) @ 1800 RPM
Bore : 4.0 in | 102 mm.
Stroke : 3.5 in | 89 mm.
Engine Type : V8 5752 cc | 351.0 cu in. | 5.8 L.
90-degree
152 HP (111.872 KW) @ 3600 RPM
278 Ft-Lbs (377 NM) @ 1800 RPM
Bore : 4.0 in | 102 mm.
Stroke : 3.5 in | 89 mm.
Engine Type : V8 6555 cc | 400.0 cu in. | 6.6 L.
90-degree
166 HP (122.176 KW) @ 3800 RPM
319 Ft-Lbs (433 NM) @ 1800 RPM
Bore : 4.0 in | 102 mm.
Stroke : 4.0 in | 102 mm.

Transmission:
3 Automatic Selectshift.

Production Figures
Total Mercury Production for 1978635,051
Total production of Cougar for 1978213,270
Hardtop Coupes21,398
Pillarless Hardtops25,364
XR-7 Hardtop Coupes166,508

Chassis / Engine Numbers Shown
Chassis Number8H93H651027

Averages
Avg. Household Income$17,000
Avg. Home$54,800
Avg. Gallon of Gas$0.63


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