1975 Porsche Parts

911 Carrera 3.0 RSR Engine


  • Year of manufacture 
  • Car type 
  • Competition car 
  • Condition 
  • Location
  • Exterior colour 
  • Gearbox 
  • Performance 
    340 PS / 251 kW / 336 BHP
  • Drivetrain 
  • Fuel type 
  • Urban fuel consumption  
    25 L/100km / 16 L/100miles
  • Extra urban fuel consumption 
    13 L/100km / 9 L/100miles
  • Fuel consumption combined 
    15 L/100km / 10 L/100miles
  • Carbon dioxide emissions combined 
    299 G/100km / 186 G/100miles
  • CO2 efficiency class 


Porsche 911 3.0 RSR Engine
Built to the highest standard using original parts
Engine Case: 911/75, Bosch RSR Engine Pump, RSR Crankshaft, RSR camshafts, cylinders, pistons, etc.
Built by using mostly NOS parts.
This one is the most powerful engine out of a series of 3 engines built by Willison Werkstatt Inc. Florida.
Engine Nr. 2 was used in the Weather Tec car which won the RSR class at Le Mans Classic 2018.
Ready to install and ready to race
Dyno sheet available
Rare opportunity to purchase a very powerful real engine

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Mostly 80s, 90s and 2000s years
Manufacturers and Models:
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Ferrari Challenge and GT Cars, 458 CH, 458 GT3, 355 CH, F40, 333SP, 550 GT1 etc.
GT, Classics, Formula 1, Le Mans Prototypes, GT1, Group C, e.g. Audi R8 LMP, Bentley EXP Speed 8, Panoz, Cobra, Sauber, Jaguar XJ 220, Lotus GT1, etc.
Automobilia e.g. Posters, Badges, Illuminated Dealer signs, etc.
Wheels e.g. Speedline, BBS, OZ etc.