1979 Porsche 911 Backdate Racer


1979 Porsche 911 Backdate Racer

Turn Key/Race ready 1979 Silver Porsche 911 SC Coupe backdated to a 1973 RS Longhood look.- built and maintained by Troysport in Orlando, FL. The build details are:

Porsche 3.2 CSI “Short Stroke” Air Cooled Engine (8.3 hours since refresh in 2016)
Light weight Pauter connecting rods
ASSE Racing valve springs and Titanium retainers
Competition chains
Carrera oil pump and shaft update
98mm Mahle P&C M&M OE 3.2L
Aluminum OE Sachs Pressure Plate
Sachs clutch disc
Aluminum Competition Flywheel
Solid racing chain tensioners
964 Camshafts
Hyperkote Troysport Racing exhaust system/headers

Porsche 915 Transmission - .89 short 5th and new 3,4,5 syncros
Wevo 915 Shifter
Wevo Semi-Solid Motor mounts

Porsche Turbo Tie Rods
Bilstein RSR Front Coil-Over Struts with Eibach springs @ 2.25” x 325 lbs x 10”
Bilstein 60/40 valved front shock inserts
Carrera Rear Coil-Over Shocks w/ Hyper coil (2.25” x 6”) 500lb Springs
Racing RSR Front A-Arm Bushings
Racing 935 Style Rear Spring Plates
Racing Rear Monoballs for Inner Trailing Arms
Thru the body 22 mm front sway bar
Front upper shock offset mono ball camber plates
Rear monoballs for aluminum trailing arms
Front strut bar with reinforced tower braces

10,000 RPM Tach
Steering Wheel Quick Disconnect
Momo Steering Wheel
Cobra Sebring Pro-fit Halo Racing Seats
6 point Hans seatbelts

Backdated to 1973 "RS" Longhood look – Non-Sunroof Coupe
Long Hood, Front Fenders, fiberglass Ducktail, Front & Rear RS Bumpers, RS front air dam (flares)
3 external oil coolers 2 Behr Carrera fender coolers and one 19” x 5” centerfront cooler
Front brake ducts with hub deflectors
Light weight doors

Front – Wildwood – 4 piston calipers
Rear – ATE “M” calipers

Fuchs type Front Wheels -- 7 x 16
Fuchs type Rear Wheels -- 9 x 16

8 pt. cockpit roll cage .095” x 1.5” mild steel…main hoop and side intrusion door bars .120” x 1.5”
Drivers side intrusion bars into door…passenger side X bar
Horizonal main hoop bar plus diagonal
Halo gussets/proper high knee bar
ATL Fuel cell - 22 gal. with female dry break + surge tank
10 lb. Halon Fire Suppression System (nozzles for cockpit, engine bay & fuel cell)
Driver's Side Window Net
Electrical Safety Disconnect (to coil)

Dry Cell 12v 900cca Odessy Battery Relocated to Smuggler's Box
Motorola Radius CM300 radio - installed and hotwired (for communications with engine off, like when waiting on false grid)
Traqmate TracDash (GPS track location and timer). Other functions RPM, etc. are not enabled.

Cool Shirt System w/ Cool Air Ducting for Helmet
Front facing HERO camera
AMB Transponder

Multiple SCCA/PCA Wins and Podiums



  • Turn Key / Race Ready
  • 8.3 Hours on Engine
  • Multiple SCCA / PCA Wins and Podiums


  • Year: 1979
  • Model: 911
  • Mileage:
  • Transmission: Manual
  • Exterior:
  • Interior:
  • Title: Clear
  • Chassis:
  • Carfax: -
  • COA: -
  • Matching Numbers: Yes
  • Location: Jacksonville, Florida
  • Party: Private Party

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