1988 Porsche 930 RSR-Style Backdate G50 3.25L
Final bid: $125,000
Categories: Air-Cooled
Auction type: Reserve Ended
4 bids, 19 comments

Vehicle Details

  • Year: 1988
  • Make: Porsche
  • Model: 911 Turbo
  • VIN: WP0ZZZ93ZJS000412
  • Mileage: 1,240km
  • Transmission: Manual
  • Title Status: Clean
  • Color: Black
  • Seller Type: Private Party
  • Location: Oegstgeest, Netherlands 2341
  • Lot #: V-0036563

This 1988 Porsche 911 Turbo was originally designated for the German home market and was imported back to Europe from Japan by the current owner in 2016. Between 2019 and 2023, this 930 underwent a custom Carrera RSR-style restoration including backdated steel bodywork, a new Alcantara interior, KW coilovers, a short-ratio G50 5-speed manual transmission, and a custom Richard Chamberlain-built 3.25-liter flat-six engine featuring JE pistons, a GT3 crankshaft, Schrick camshafts, individual throttle bodies, and MoTeC electronic fuel injection. This no-expense-spared Carrera RSR tribute is now being offered for auction by its seller out of Holland with approximately 1k kilometers driven since the restoration.


This 930 was completely stripped and customized with backdated bodywork including a classic long-hood nose section, wide steel fenders, RSR-style bumpers, and a ducktail rear spoiler. It has been refinished in its original Black color and decorated with green PORSCHE script decals on the rockers and rear decklid. Other features include chrome door handles and headlight rings, anodized silver window moldings, a polished driver’s side mirror, dual exhaust tailpipes, and 15” Braid Fuchs wheels measuring 9” wide in front and 11” wide in the rear. The wheels are finished in a satin gunmetal grey color and come dressed in a set of Michelin TB-15 tires. The seller adds that the paintwork was professionally carried out at a concours-level and a few small stone chips occurred during the vehicle’s initial shakedown driving.

The cabin is lined with classic grey square weave carpeting and features black Alcantara upholstery with green stitching covering the dashboard, door panels, and roll bar. The driver and passenger are situated in black leather sport bucket seats with pepita houndstooth centers. Accessories include a wooden 917-style shift knob, an Alcantara-wrapped MOMO Prototipo steering wheel, lightweight door panels, power windows, an electric sunroof, and a quartz clock. The air conditioning, heater, rear seats, and sound system have been removed. All other accessories and instrumentation are aid to remain fully functional.

This 930 is equipped with a custom Richard Chamberlain-built 3.25-liter flat-six engine featuring JE pistons, Mahle cylinders, Carrillo rods, RSR rocker arms, a 996 GT3 crankshaft, Schrick Central Lubrication 320-degree camshafts, MoTeC electronic fuel injection, stainless-steel headers, and AT Power shaftless individual throttle bodies. A dyno-verified output of 316 BHP is sent to the rear wheels through a rebuilt close-ratio G50 5-speed manual gearbox which was sourced from a 964. The chassis retains 930 Turbo brakes and includes an upgraded KW Competition coilover suspension. The seller notes that approximately 1k kilometers were driven during a shakedown following the completion of the build.

This sale will include build records and a clean title.


Auction Results

  • Highest Bid: $125,000
  • Auction End: 2023-11-20 19:40:00+00:00
  • Number of Bids: 4
6,767 views 246 saves

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1988 Porsche 930 RSR-Style Backdate G50 3.25L
Final bid: $125,000 Ended
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