Design + Plastic, or DP Motorsport, was founded in the early 1960s by Ekkehard Zimmermann and later teamed with Kremer Racing to develop a series of competition Porsches, including the 1979 24 Hours of Le Mans-winning Kremer K3. The European-spec DP 935 I conversion kit included flat-front fenders as well as a 930S-style bumper with integrated headlights.
Additional touches include front and rear spoilers, revised side skirts, dual side-view mirrors, and ducting for the oil cooler and brakes.…
Design + Plastic, or DP Motorsport, was founded in the early 1960s by Ekkehard Zimmermann and later teamed with Kremer Racing to develop a series of competition Porsches, including the 1979 24 Hours of Le Mans-winning Kremer K3. The European-spec DP 935 I conversion kit included flat-front fenders as well as a 930S-style bumper with integrated headlights.
Additional touches include front and rear spoilers, revised side skirts, dual side-view mirrors, and ducting for the oil cooler and brakes. This example is finished in Guards Red with Orange and Black graphics, and additional photos in the gallery further depict the finish and trim.
The 15″ Fuchs-style wheels are finished in gold with satin-finished lips and are mounted with staggered-width Yokohama tires. The suspension features Bilstein dampers, and stopping power is provided by Porsche-branded calipers over cross-drilled rotors.
The cabin features a fixed-back bucket seat for the driver clad in black leather with tartan inserts. The adjustable front passenger sport seat is trimmed with matching upholstery, and additional features include a Matter roll bar, a fire extinguisher, and a boost control knob mounted aft of the shifter. A Blaupunkt Bamberg cassette stereo is linked to speakers in the doors and rear parcel shelf.
The leather-wrapped Momo Prototipo steering wheel frames metric instrumentation including a rotated 7k-rpm tachometer, a 300-km/h speedometer, and auxiliary gauges that include an LED boost gauge fitted in pace of the factory clock. The six-digit odometer indicates 55k kilometers (~34k miles).
The turbocharged 3.3L flat-six is equipped with a RUF intercooler, and further modifications are said to include a RUF-sourced turbocharger, airbox, intercooler, and ECU tune. Power is sent to the rear wheels through a RUF five-speed manual transaxle and a limited-slip differential.
Additional photos of the exhaust components and other underbody details can be viewed in the gallery below.
The German Porsche Certificate outlines the factory colors and equipment, and powertrain identification numbers are depicted in the included Dekra report.