GT500 Super Snake

1967 Shelby GT500 Super Snake

Offered by Mecum | Indianapolis, Indiana | May 17, 2013

1967 Shelby GT500 Super Snake

For 1967, Shelby added a bigger, more powerful Mustang to its current Mustang lineup, which consisted solely of the GT350. The new GT500 used the police interceptor engine – the 428 V8 (7.0-liters) rated at 355 horsepower. It was an immediate success and outsold the GT350 by almost 2 to 1.

This car is special. We’ll start with something I didn’t know: Carroll Shelby was the West Coast distributor for Goodyear in the late 1960s. Goodyear asked him to help showcase their new economy tire. It was to be an extended high-speed demonstration and Shelby decided to build a super GT500 for this task. They pulled a GT500 off the line and equipped it with a racing 427 – essentially the same engine that the GT40 ran at Le Mans. It put out about 600 horsepower.

Then it was equipped with the el cheapo-looking tires you see on it now and run for 500 miles at an impressive average of 142 mph (it topped out around 170!). The car was shipped to a Ford dealership in California afterward and the dealer wanted Shelby to build a run of these cars, but the price would have been exorbitant – being more expensive than the Cobra – and Shelby declined.

The car passed through various owners until the current owner acquired it and performed a “light restoration” – putting back into test mode (and finding a nearly impossible-to-find set of original skinny Goodyears – the same model used in the tire test). This is the only GT500 Super Snake built and it will bring considerably more than the $5,000 that drove it off the Ford lot in 1967. Click here for more and here for more from Mecum in Indy.

Update: Sold $1,300,000.

Update: Sold, Mecum Kissimmee 2018, $2,200,000.

Shelby “Green Hornet”

1968 Shelby EXP 500

Offered by Barrett-Jackson | Scottsdale, Arizona | January 19, 2013

Here’s one Shelby Mustang that even the most seasoned Shelby collectors don’t have. That’s because it’s the only one. Ford built two Mustangs as test beds/prototypes in 1968. This car was originally the factory Ford prototype for the California Special Mustang. When they were done with it, Shelby acquired it and ran it through the gauntlet.

Shelby tried all sorts of new parts and experimental systems out with this car. At one point it had independent rear suspension and an experimental electronic fuel injection system. Both parts left the car before it was finished, although, when it was restored, the independent suspension was recreated and put back on the car. Shelby also used it to test the new Cobra Jet engine. Because of the raw power, they had to use a transmission from an F350 truck. Power is somewhere around 400, although it was never officially published – although they took it to the Ford Proving Grounds and managed a 0-60 sprint of 5.7 seconds and a top speed of 157 mph – both far better than the Shelby GT500KR that this car gave way to.

EXP 500 was given special green paint and dubbed “The Green Hornet.” When it’s life as a test car was over, a Ford executive slipped the car into the Ford Employee Auction and the car, which has a real VIN but was also marked as a Shelby prototype, was sold to the public. It went about it’s life as any old GT500, but was tracked down in 1988 and restored in 1993 back to it’s “Green Hornet” specs. Craig Jackson of Barrett-Jackson acquired the car later on and it is being sold from his collection (as is the Hemi ‘Cuda Convertible we featured). At Barrett-Jackson this is a million dollar car. For more information, click here. And for more form Barrett-Jackson, click here.

Update: Failed to sell.

Mecum Kansas City Highlights

The Mecum muscle car show recently traveled through Kansas City, Missouri. The top sale of the auction was this 1969 Shelby GT500 Convertible.

The restoration on this car was completed in 1997, meaning it isn’t Concours-fresh so it can definitely be driven. It sold for $165,000. Other interesting cars include a 1953 Buick Skylark Convertible seen here:

Finished in its original, attractive color, Ridge Green, this fully-optioned, 188 horsepower Skylark sold for $120,000. The other big sale was an awesome, white 1970 Plymouth Superbird with a 440 Six Pack which brought $122,500. More info on the sale and results can be found at Mecum’s website, here.