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1968 Shelby Gt350 Front Angle

1968 Shelby GT350 - Supercharged And Supercooled

Ron Kinberger Figured Out How To Have Both Supercharging And Air Conditioning On His '68 Shelby GT350
From the January, 2010 issue of Mustang Monthly
By Bill Holder
Photography by Phil Kunz
1968 Shelby Gt350 Rear View
When Ron Kinberger was finally able to register his freshly-restored '68 GT350, he told the auto license clerk that he was a retired fireman. "The clerk explained that he had just the number for me," Ron explained. "P-911, certainly a number that I have responded to many times!"

1968 Shelby Gt350 Front Angle
From there, Ron performed most of the rotisserie restoration himself, including all of the mechanicals, in 2006. Bob Blair sprayed the Sunlit Gold paint, with white stripes, while Kentucky's "Mustang Charlie" handled the interior.

1968 Shelby Gt350 Interior Steering Wheel
During the restoration, Ron decided to replace the four-speed with the correct automatic. That was a move back to original, but he then shifted away from stock with the installation of a Shelby/Paxton supercharger, which was a Shelby accessory in 1968. "It wasn't possible to order a supercharger that year if you had air conditioning, which this car has," Ron explains. "I'm aware of only one other Shelby that has both," he said.

1968 Shelby Gt350 Side Vents
But it was a bigger job than Ron originally imagined. "To install both the supercharger and air conditioning, we had to move the A/C compressor to the passenger side of the engine compartment," he says. "It was also necessary to replace the factory York compressor with a modern Sanden unit, which is more compatible with the increased blower revolutions. The A/C was also set up for the newer R-134A refrigerant as opposed to the original R-12."

1968 Shelby Gt350 Engine
With help from Classic Auto Air and Ken Blanchard, new air conditioner brackets were fabricated to relocate the compressor. The supercharger came with the appropriate brackets and belts, but the A/C and power steering belts had to be custom fitted.


Ford Mustang Research
Ford Mustang Car and Truck pricing can be complicated and sometimes confusing. As an authority on car buying needs we provide information about new cars, such as the Ford Mustang and all the features it comes with. The Mustang has a V8 standard engine producing 412 horsepower, and it comes with comparable warranty coverage to other vehicles in its class. The Mercury Milan and the Ford Shelby GT 500 are other vehicles that might interest you.
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