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Ex–Hardy & Beck 1977 BMW 630CSi 3.5L 5-Speed
United States • 12 May 2025
Vehicle Details
AI Listing Summary
This 1977 BMW 630CSi was heavily modified by Hardy & Beck in 1978 with a 3.5-liter inline-six engine, upgraded suspension, and custom wheels. Further enhancements in 2009 included uprated brakes and suspension components, along with engine work boosting it to 270 wheel horsepower.
Cosmetic flaws are noted, such as damaged portions of the front spoiler and paint touch-ups. The car features a rebuilt sunroof, overhauled fuel system, and custom interior elements, but the total mileage is unknown.
Condition
6
The car has undergone significant modifications and customization. While many mechanical aspects have been reworked and uprated, there are noted cosmetic flaws, such as damaged portions of the front spoiler, paint touch-ups, and removed mirror. The mileage is unknown, and there are other modifications like the custom exhaust cutout and interior alterations.
/ 10
Transmission:
Manual
Chassis No:
5500293
Odometer:
6,000 miles
Reg Number:
[Reg Number]
RHD/LHD:
LHD
on 2012 Build Built 3.5-Liter Inline-Six Individual Throttle Bodies Five-Speed Manual Transmission 3.46 Limited-Slip Differential Polaris Metallic Paint Black Upholstery 17" OZ Futura Wheels Ireland Engineering BBK F&R Bilstein Dampers w/Aftermarket Springs Pioneer Stereo Air Conditioning Records Hardy & Beck Coorespondence
This Polaris Metallic 1977 BMW 630CSi was modified in 1978 by Hardy & Beck in Berkeley, California with their 3.5-liter inline-six, suspension, air dam, and three-piece wheels as well as Sheel seats, a MOMO steering wheel, a Getrag close-ratio five-speed manual, and a limited-slip differential.
According to the company, it was then used in a road test for .
In 1997 the engine was rebuilt, blueprinted, and updated by Hardy & Beck, and the car was serviced by the company through the early 2000s.
It was further modified and customized following the current owner’s acquisition in 2009.
The rebuild touched nearly every mechanical aspect of the car and was highlight...
Points of note
£7,161
Lowest Price (Since 2020)
£14,106
Median Price (Since 2020)
£18,233
Highest Price (Since 2020)
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Rare Sale
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