While the 1965 GT350s had strong sales, early purchasers criticized their harsh and noisy due to their race car design. In response, the 1966 GT350 underwent mechanical adjustments to improve user-friendliness. Plexiglas quarter windows, scoops, and ducting for rear brake cooling were among the exterior changes.
Mechanically, the engine remained a Shelby-prepared 306 brake horsepower, solid lifter 289-cubic inch Ford V-8 with a Holley four-barrel carburetor and a quieter exhaust system. The standard Borg-Warner T10 four-speed manual transmission could be swapped for an optional automatic. The suspension was closer to stock, improving ride and comfort.
In total, 1,365 cars were produced and one of them is up for sale on Bring A Trailer. Delivered to Herb Tousley Ford of White Bear, Minnesota, on November 30, 1965, this 1966 Shelby Mustang GT350 underwent a comprehensive refurbishment in 2012 by Cobra Automotive in Wallingford, Connecticut.
This example boasts a Wimbledon White exterior with blue Le Mans stripes, complemented by black vinyl upholstery. Power is derived from a 289ci HiPo V8 engine mated to a replacement Toploader four-speed manual transmission. Notable features include Koni shocks, front disc brakes, 15” Shelby/Cragar alloy wheels, a wood-rimmed steering wheel, a push-button AM radio, and a fold-down rear seat.
Offered in excellent condition, this highly desirable Shelby Mustang GT350 is ready to be enjoyed by its next owner and will come with complete documentation.
Source: Bring A Trailer
