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SOLD! – 2015 991 GT3 Cup Car! Proven quick car! Many podiums!

$195,000

Jeff Stone

608 347 7438
kmracing@gmail.com



 

MY 2015 991 Cup in excellent condition, finished second to KMR Lazare car at Road America IMSA GT3 Cup in 2016, always one of the fastest cars in the paddock. With KMR since new and always maintained to the highest standards. 50 hours on engine and 30 hours on gearbox. $195,000

Available accessories include:

Solid State Coolbox

Crawford Wide Mirror

Crawford Carbon Drink Bottle

Helmet AC

Car currently has all 2016 updates!

Aluminum six-cylinder rear-mounted boxer engine

  •   Sealed
  •   3,800 cc; stroke 76.4 mm; bore 102.7 mm
  •   Max. power: 338 kW (460 hp) at 7,500 rpm
  •   Max. rpm: 8,500 rpm
  •   Single-mass flywheel
  •   Water cooling with heat management for engine and gearbox
  •   Four valves per cylinder
  •   Sequential multi-point fuel injection
  •   Required fuel quality: minimum 98 octane, unleaded
  •   Dry-sump lubrication
  •   Electronic engine management (Bosch MS 4.6)
  •   Race exhaust system with regulated race catalytic converter
  •   Rear silencer with centered exhaust pipe
  •   Electronic acceleration pedal

Transmission:

Porsche six-speed sequential dog-type

gearbox

i = 1.571 i = 2.412 i = 3.154 i = 2.353 i = 1.895 i = 1.526 i = 1.250 i = 1.029


 Gear ratios:

  •   Ring & pinion gear
  •   Final drive
  •   1st gear
  •   2nd gear
  •   3rd gear
  •   4th gear
  •   5th gear
  •   6th gear

14/22 17/41 13/41 17/40 19/36 19/29 24/30 34/35

  •   Internal pressure-oil lubrication with active oil cooling
  •   Limited slip differential
  •   Triple-disc sintered metal race clutch
  •   Pneumatic paddle shift system

Bodywork:

Lightweight bodywork with smart aluminum-steel composite construction

Suspension:

  •   Welded-in roll cage, in compliance with FIA Homologation Regulations for safety cages
  •   Front bonnet with two air inlets for cockpit ventilation and quick fasteners
  •   Removable roof section
  •   Rescue bar analogue DTM system
  •   Modified and widened 911 GT3 fenders
  •   Modified rear wheel arches
  •   Modified and widened 911 GT3 front-end with spoiler lip
  •   Modified 911 GT3 rear-end with integrated rain light, in compliance with FIA Homologation Regulations
  •   Lightweight exterior:
    •   CRP doors with sport-design rear-view mirrors
    •   CRP rear engine lid with quick fasteners
    •   CRP rear wing; adjustable
    •   PC windows and rear side windows with ventilation openings
    •   PC rear window
  •   Underbody tray with air routing for brake- and driveshaft cooling in the rear
  •   Modified 911 cockpit:
    •   Magnesium sub-frame in light weight design
    •   Ergonomic driver-oriented center console
    •   Switch mask with fluorescent lettering
    •   Steering wheel with quick release coupling, control panel and shift paddles
  •   Race bucket seat with longitudinal adjustment:
    •   Homologated to latest FIA requirements
    •   Individual padding system
  •   Six-point seat belt
  •   100 liter fuel cell (FT3 safety fuel cell)
  •   Built-in air jack system (three legs)

    Front axle:

  •   McPherson suspension strut, adjustable in height, wheel camber and track
  •   Forged struts:
    •   Optimized stiffness
    •   Double shear tie rod connection
    •   Heavy-duty spherical bearings
  •   Wheel hubs with center lock
  •   Racing shock absorbers, non-adjustable
  •   Forged supporting mounts
  •   Double-blade-type anti-roll bar
  •   Electrohydraulic power steering

    Rear axle:

  •   Multilink rear suspension, adjustable in height, wheel camber and track
  •   Forged struts:
    •   Optimized stiffness
    •   Double shear tie rod connection
    •   Heavy-duty spherical bearings
  •   Wheel hubs with center lock
  •   Racing shock absorbers, non-adjustable
  •   Forged supporting mounts
  •   Double-blade-type anti-roll bar

Brake System:

Two independent brake circuits for front and rear axle, adjustable by the driver via brake balance system

Front axle:

  •   Aluminum six-piston racing calipers in mono-bloc design
  •   Multi-piece steel brake discs; internally vented and slotted, 380 mm diameter
  •   Racing brake pads
  •   Optimized ventilation routingRear axle:
  •   Aluminum four-piston racing calipers in mono-bloc design
  •   Multi-piece steel brake discs; internally vented and slotted, 380 mm diameter
  •   Racing brake pads
  •   Optimized ventilation routingFront axle:
  •   Single-piece light-alloy rims according to Porsche specification and design with center lock, 10.5J x 18 ET 28
  •   Michelin transportation tires; tire size: 27/65-18Rear axle:
  •   Single-piece light-alloy rims according to Porsche specification and design with center lock, 12J x 18 ET 53
  •   Michelin transportation tires; tire size: 31/71-18


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