Comparisons / Comparison of Mercury Cougar VII (XR7) 3.8 L V6 and Rolls-Royce Silver Spur 6.8 V8

Comparison of Mercury Cougar VII (XR7) 3.8 L V6 and Rolls-Royce Silver Spur 6.8 V8 [S]ave

Attribute
Rolls-Royce Silver Spur 6.8 V8 ×
Mercury Cougar VII (XR7) 3.8 L V6 ×
General
MakeRolls-RoyceMercury
ModelSilver SpurCougar
GenerationSilver SpurCougar VII (XR7)
Modification6.8 V83.8 L V6
Websitehttps://www.rolls-roycemotorcars.com/en-GB/home.htmlhttps://en.wikipedia.org/wiki/Mercury_(automobile)
Number of doors4-
Number of seats5-
Body typeSedan-
Transmissionautomatic-
Number of gears4-
Production from (year)19961989
Production to (year)19981997
Drive
DriveRear wheel drive-
Position of engineFront,ongitudinalFront, transversely
FuelPetrol (Gasoline)Petrol (Gasoline)
Max. power (hp)329220
Max. torque (Nm)738292
Fuel Engine
Number of cylinders86
Cylinders arrangementV engineV engine
Valves per cylinder22
Engine displacement (cm³)6,7483,797
Compression ratio89
Max. power @ rpm (rpm)4,0003,800
Max. torque @ rpm (rpm)2,1002,200
Cylinder bore (mm)104.196.8
Piston stroke (mm)99.186
Fuel systemMulti-point injectionMulti-point injection
Valve control--
TurbineTurbocharger-
Chassis
ABS+-
Front brakesVentilated discs-
Rear brakesDisc-



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