This 1988 Porsche 928 S4 is powered by a 5.0-liter V8 that has been modified with a Murf928 Super Shark supercharger kit. The body is finished in black, and equipment includes a sunroof, air conditioning, power-adjustable seats, a Clarion CD player, aftermarket cabin speakers, aftermarket suspension components, and 18″ wheels. The car was acquired by the seller in 2012, and service in September 2020 reportedly included replacing the timing belt, water pump, fuel injectors, and spark plugs,…
This 1988 Porsche 928 S4 is powered by a 5.0-liter V8 that has been modified with a Murf928 Super Shark supercharger kit. The body is finished in black, and equipment includes a sunroof, air conditioning, power-adjustable seats, a Clarion CD player, aftermarket cabin speakers, aftermarket suspension components, and 18″ wheels. The car was acquired by the seller in 2012, and service in September 2020 reportedly included replacing the timing belt, water pump, fuel injectors, and spark plugs, as well as changing the oil and rebuilding the fuel regulator.
The body is finished in black and features pop-up headlights, a sunroof, and a body-color rear spoiler. The seller states that the roof, front bumper, and fenders were refinished in 2006 and that the entire body was then wet sanded, polished and clear coated.
Five-spoke 18″ wheels wear 235/40 front and 295/35 rear General Exclaim WHP tires. The ride height has been lowered, and Eibach and Bilstein suspension components are reportedly fitted.
The cabin features power-adjustable front bucket seats upholstered in tan leather together with matching door panels and carpets protected by Porsche-branded floor mats. Speakers are mounted in place of the removed rear seats, and a fire extinguisher is mounted behind the driver.
A leather-wrapped MOMO steering wheel fronts factory VDO instrumentation consisting of a 200-mph speedometer, a tachometer with a 6300-rpm redline, and auxiliary gauges for fuel, coolant temperature, oil pressure, and voltage. Aftermarket gauges for air/fuel mixture, boost pressure, and fuel pressure are mounted in the center stack. The six-digit odometer shows 44k miles.
The 5.0-liter V8 is equipped with a Murf928 supercharger kit that includes a Vortech supercharger and fuel management unit, a Maxflow bypass/blowoff valve, and an aluminum C&R Racing radiator. The seller states that service in September 2020 included replacing the timing belt, tensioners, and rollers, the water pump, the fuel injectors, and the spark plugs, as well as rebuilding the fuel regulator and changing the oil.
Power is sent to the rear wheels through a five-speed manual transaxle.