17

1970 Porsche 911T Coupe

Apr 23, 1970ownership

New car delivered at Gateway Porsche

Gateway Porsche Audi delivered the car new. They logged initial vehicle information and the delivery date.

Gateway Porsche Audi Dealer
May 11, 1970maintenance698 mi

Free dealer lube at 698 miles

Gateway Porsche Audi performed a complimentary lubrication. This early service indicates a new car.

Gateway Porsche Audi, Portland, Oregon
Sep 16, 1970maintenance6,000 mi

Gateway dealer minor service

Gateway Porsche Audi did minor maintenance and lubrication.

Gateway Porsche Audi, Portland, Oregon
Apr 27, 1971maintenance11,950 mi

Gateway dealer major service and lube

Gateway Porsche Audi performed major scheduled maintenance and full lubrication.

Gateway Porsche Audi, Portland, Oregon
May 10, 1971maintenance18,049 mi

Minor dealer service, lubrication

Gateway Porsche Audi provided a minor service and lubrication.

Gateway Porsche Audi, Portland, Oregon
Mar 31, 1973maintenance35,780 mi

Portland dealer major service at 35k

Continental Porsche/Audi in Portland performed a major service and lubrication.

Continental Porsche/Audi, Portland, Oregon
Jul 15, 1974maintenance44,248 mi

Continental minor service with lube

Continental Porsche/Audi performed a minor service including lubrication. They itemized no parts or labor.

Continental Porsche/Audi, Portland, Oregon
Sep 29, 1976maintenance61,345 mi

Portland dealer major maintenance

Heckmann & Thiemann Motors provided major maintenance and lubrication.

Heckmann & Thiemann Motors, Portland, Oregon
Jan 30, 1977maintenance74,911 mi

Heckmann & Thiemann performs 12k-mile major service

Heckmann & Thiemann Motors completes the periodic major maintenance and lubrication at 74,911 miles.

Heckmann & Thiemann Motors, Portland, Oregon
Aug 28, 1980maintenance82,909 mi

Basic service and chassis lubrication

This visit by an unknown shop involved a basic service and chassis lubrication.

May 28, 1986maintenance23,373 mi

Heckmann & Thiemann minor service and lube

Heckmann & Thiemann performed minor maintenance and lubrication.

Heckmann & Thiemann Motors
Jun 19, 1987maintenance31,389 mi

Minor service and chassis lubrication

Heckmann & Thiemann Motors performed minor service and chassis lubrication.

Heckmann & Thiemann Motors
Mar 18, 1993repair62,976 mi

Marque Motors comprehensive fuel, carb, brake, electrical overhaul

Marque Motors replaced the fuel tank, pump, and lines, and performed a complete carburetor tune-up. They addressed suspension, brakes, electrical issues, and changed all fluids.

Marque Motors, Portland, OR
Mar 18, 1993repair

Full tune-up, carburetors, electrical, speedometer repaired

Marque Motors performed a full engine tune-up with carburetor synchronization, changed all fluids, and repaired electrical components and the speedometer drive. Tie rod ends were straightened and adjusted.

Marque Motors, Portland, OR
$1,184.35
Apr 9, 1993repair

New struts, carb service, shifter refresh

Marque Motors replaced the front strut assemblies and performed a full carburetor service with valve adjustment and synchronization. They rebuilt the shifter mechanism, installed new H4 headlights, and welded a heat exchanger pipe.

Marque Motors, Portland, OR
Nov 8, 1993repair

Proper year glass and door window overhaul

Marque Motors changed the oil and performed a safety inspection. Both door windows were extensively serviced, including new guide felt, regulator work, and moisture seals; the right door received a customer-supplied used regulator and proper year window glass.

Marque Motors, Portland, OR
$1,009.40
Nov 8, 1993repair66,256 mi

Carburetor overhaul and window repairs

Marque Motors overhauled the carburetors, set float levels, and adjusted fuel mixtures and linkages. They also repaired both window regulators, replaced the right-side tinted glass, fixed the windshield washer system, and changed the oil.

Marque Motors, Portland, OR
Nov 15, 1994milestone

Marque Motors logs 1967 911T

Marque Motors recorded this car as a 1967 911T, a model discrepancy from the 1970 911. The document shows a $191.65 total without detailing any labor or parts.

Marque Motors
$191.65
Nov 15, 1994repair

Motor mount, battery, shift boot replaced

Marque Motors replaced the motor mount, battery, and shift boot. The service also included an oil filter, fuel treatment, and moly grease.

Marque Motors, Inc., PORTLAND, OR
Dec 23, 1994inspection

Left heat exchanger leak found

Marque Motors diagnosed a leaking left heat exchanger. They also recommended a stereo shop for radio installation.

Marque Motors
$314.20
Dec 23, 1994repair70,792 mi

Fan, hose, window repair; oil, new battery

Marque Motors repaired the fresh air fan and right heater hose, adjusted the belt, and installed a window frame modification for air noise. The shop also changed the oil and filter, replaced the shift boot, and installed a new battery.

Marque Motors, Inc., PORTLAND, OR
Jan 6, 1995purchase5 mi

Marque Motors acquires delivery mileage fasteners

Marque Motors purchased an 8x50mm allen bolt and an allen nut heat.

Marque Motors, Inc., PORTLAND, OR
Sep 1, 1995repair73,651 mi

Rear bearing, brake refresh, carb tune, alignment

Marque Motors replaced the rear wheel bearing, front brake rotors, and all brake pads, rebuilding front calipers and kitting the rears. The shop replaced spark plugs, adjusted carburetors and front ride height, and performed a four-wheel alignment; CV joints were inspected.

Marque Motors, Inc.
Sep 1, 1995maintenance

Shop labor billed, work unitemized

A shop billed for labor on this date. The record does not detail the specific maintenance or services performed.

$590.18
Aug 2, 1996maintenance1 mi

Fuel treatment and belt at one mile

Marque Motors added fuel treatment and changed a belt. This highly unusual service occurred at just one mile.

Marque Motors, INC., Portland, OR
Oct 3, 1997purchase

Marque Motors purchases door pocket elastic

Marque Motors purchased new elastic and screws for a door pocket.

Marque Motors, Portland, Oregon
Feb 20, 1998repair

Cassette radio cleaned, code retrieved

Tom's Radio cleaned the car's original cassette player tape path. They also provided the radio security code 13315.

Tom's Radio & Electronics, Inc., Portland, OR
Oct 30, 1998purchase

Fuel treatment, mirror pad purchased

Marque Motors sold fuel treatment and a mirror pad. No labor charged for installation.

Marque Motors, Inc., Portland, Oregon
Sep 16, 1999purchase

C2 STORM aero kit acquired

Owner purchased a PR-2573GK98 C2 STORM kit from Performance Products.

Performance Products, Van Nuys, CA
Nov 19, 1999maintenance82,500 mi

Valves, exhaust, ignition system replaced

Marque Motors adjusted the valves and replaced the heat exchangers, muffler, and ignition system. The shop also changed the oil, performed a safety inspection, and repaired the map pocket.

Marque Motors, Inc., PORTLAND OR
Nov 19, 1999ownership

Marque Motors Portland service intake

Marque Motors received the car in Portland. No labor or parts documented for this visit.

Marque Motors Porsche and Audi Service, Portland, Oregon
$1,887.50
Dec 26, 2000repair85,983 mi

Misfire diagnosis, alignment, clutch adjustment

Marque Motors diagnosed an engine misfire, replacing the #3 spark plug connector and fuel filter. The visit also included a wheel alignment, brake fluid flush, and clutch adjustment.

Marque Motors, Inc., PORTLAND OR
Dec 26, 2000maintenance

Marque Motors wheel alignment

Wheel alignment by Marque Motors.

Marque Motors, Portland, OR
$236.60
Apr 6, 2001repair88,020 mi

Marque Motors fixes headlight, cleans fuse box, changes oil

Marque Motors replaced the right H4 headlight bulb and rusted mounting screws, cleaned fuse box contacts, and replaced fuses. They also changed the oil and filter.

Marque Motors, Inc., PORTLAND OR
Apr 18, 2001maintenance88,264 mi

Marque Motors installs new battery, changes oil

Marque Motors installed a new battery, tested the charging system, and cleaned the cable ends. They changed the engine oil and filter.

Marque Motors, Inc., PORTLAND OR
Oct 23, 2001maintenance

Marque Motors engine balance and tune

Marque Motors performed an engine balance and tune. This included a valve adjustment with new gaskets and an oil change.

Marque Motors, Portland, OR
$95.93
Oct 23, 2001repair90,372 mi

Engine rebuild with used crank, new clutch

Marque Motors rebuilt the engine with new pistons, all bearings, timing components, and a used crankshaft. They performed case line honing, connecting rod work, and installed a new clutch, pressure plate, release bearing, and flywheel, followed by engine balancing, tuning, and an oil service.

Marque Motors, Inc., PORTLAND, OR
Nov 8, 2001ownership

Marque Motors Portland intake

Car entered the Marque Motors system for its first recorded visit.

Marque Motors, Portland, OR
$382.15
Nov 8, 2001repair90,596 mi

Engine out for broken clutch pivot bolt

Marque Motors removed the engine and transaxle to replace a broken clutch pivot bolt and the inoperative clutch cable link with a metal style. A new shifter seal, boot, oil, and filter went in at the same time.

Marque Motors, Inc., PORTLAND OR
Apr 3, 2003repair91,193 mi

New alternator, regulator, and both batteries

Vic's Auto Center diagnosed a bad right battery and low alternator output. They replaced both batteries, the remanufactured alternator, and voltage regulator.

Vic's Auto Center Inc., LAKE OSWEGO, OR
Aug 16, 2006repair91,296 mi

Leaking oil lines and both batteries replaced

Vic's Auto Center replaced leaking oil feed and return hoses to the oil cooler and reservoir. The shop also replaced both batteries, changed the oil and filter, and adjusted the brake light switch.

Vic's Auto Center, Lake Oswego, OR
May 21, 2009repair99,951 mi

Left front caliper rebuilt, full suspension refresh

VIC'S AUTO CENTER rebuilt the left front brake caliper with a new seal kit and replaced fluid-contaminated pads to fix poor braking. They also replaced front and rear shocks and performed an alignment.

Vic's Auto Center Inc., LAKE OSWEGO, OR
Oct 15, 2010repair102,068 mi

Leaking front calipers fixed, DOT 5 flush

Vic's Auto Center replaced both leaking front calipers with rebuilt units and new pads. They flushed the entire brake system, installing DOT 5 silicone fluid, and performed an oil change.

Vic's Auto Center Inc., LAKE OSWEGO, OR
Mar 24, 2011repair

Face bar repaired, panels repainted

Kadel's Auto Body repaired the face bar and repainted panels. The shop also removed and reinstalled left-hand door chrome.

Kadel's Auto Body - Lake Oswego, Lake Oswego, OR
Mar 24, 2011inspection104,509 mi

Kadel's Auto Body inspection only

No labor or parts documented for this body shop visit.

Kadel's Auto Body - Lake Oswego, Lake Oswego, OR 97034
Mar 24, 2011repair

Front bumper, left fender custom repaint

Kadel's Auto Body repaired and custom repainted the front bumper and left fender, matching the car's metallic finish.

Kadel's Auto Body, Lake Oswego, OR
Jul 20, 2012repair107,043 mi

New batteries, strut, horn repair

Vic's Auto Center replaced both batteries, changed the oil and filter, and installed a new engine lid support strut. They also repaired a loose horn contact assembly.

Vic's Auto Center Inc., LAKE OSWEGO, OR
Sep 24, 2013maintenance107,673 mi

Failed batteries, tender, oil, and new hood struts

Vic's Auto Center replaced failed batteries and installed a battery tender. They also performed an oil and filter service and installed new hood struts.

Vic's Auto Center Inc., LAKE OSWEGO, OR
Feb 5, 2020inspection110,484 mi

Vic's Auto Center intake log

Vic's Auto Center logged the car's arrival. No labor or parts recorded for this visit.

Vic's Auto Center Inc., Lake Oswego, OR
$1,595.00
Feb 5, 2020repair110,484 mi

Throttle bushings, fuel system, turn signal fixed

Vic's Auto Center replaced worn throttle pedal bushings that restricted full throttle travel. They also addressed fuel system issues by replacing fouled spark plugs and a restricted fuel filter, and installed a new turn signal switch, plus an oil service.

Vic's A'jto Center Inc., LAKE OSWEGO, OR
Feb 4, 2026inspection10,671 mi

Used vehicle inspection, engine compression check

Tech 304 inspected the car and checked engine compression. All 6 cylinders measured 130-135psi.

Feb 20, 2026modification10,671 mi

Suspension upgrade, engine mounts, new seals

Engine mounts, lid struts, and sound pad replaced. An adjustable torsion arm went in, along with new windshield, T-bar, and breather seals, oil, and brake fluid.

Feb 27, 2026maintenance10,671 mi

Valve adjustment, oil service, alignment

Shop performed a critical valve adjustment, thorough engine oil and filter service with sump plate reseal, and a four-wheel alignment.

$1,060.00
Feb 27, 2026modification10,671 mi

Turbo tie rods and adjustable suspension

Front and rear suspension upgraded with turbo tie rods and adjustable spring plates. New 23MM torsion bars, brake rotors, and pads installed.

Feb 27, 2026modification10,671 mi

Turbo tie rods, 23mm torsion bars, fuel lines

The shop installed a 930 turbo tie rod conversion and replaced original torsion bars with 23mm units. They also replaced all critical fuel lines, brake components, shifter bushings, and engine mounts.

Feb 27, 2026repair10,671 mi

New engine mounts installed

Replaced worn engine mounts at 10,671 miles.

$7,820.38
Feb 27, 2026repair10,671 mi

Cracked fuel lines and 930 steering upgrade

All fuel lines from tank to carburettors replaced for safety. Steering upgraded with 930 tie rods, full shift linkage, and stainless brake lines.

$2,714.64
Mar 2, 2026repair10,671 mi

Worn shifter rebuilt, damaged carb horns

Shifter assembly rebuilt with new bushings and a good used coupler; shift rod modified due to wear. Damaged carb inlet horns and a worn fan belt replaced.

$947.58
Mar 18, 2026cosmetic10,671 mi

Avant-Garde dry ice cleaned, fully detailed

Avant-Garde Collection dry ice cleaned the undercarriage and engine bay. They detailed the underside, engine, exterior, and interior.

Avant-Garde Collection, Portland, OR
Mar 30, 2026repair10,671 mi

Carbs unresponsive, XWX tires, interior refresh

Avant-Garde replaced the cracked distributor cap and set timing, but noted unresponsive carburetors and a hanging distributor, recommending a rebuild. They also mounted new Michelin XWX tires, wrapped the steering wheel, repaired door cards, replaced tail light lenses, and fixed the driver's door handle.

Avant-Garde Collection, Portland, OR
Apr 14, 2026sold

Sold on Bring a Trailer for $68,000

Listed as "1970 Porsche 911T Coupe 5-Speed". Lot #237763.

$68,000.00
Undatedrepair90,017 mi

Engine overhaul, Carrera tensioners, body repair

Kadel's Auto Body overhauled the engine, installing Carrera chain tensioners and replacing the crankshaft, rods, and pistons with used components. They also repaired the front bumper, left fender, and performed a full engine tune-up.

Kadel's Auto Body - Lake Oswego, Lake Oswego, OR
Undatedmaintenance

Visit to Portland's Marque Motors

No specific service details or parts recorded for this visit to Marque Motors in Portland.

Marque Motors, Portland, OR 97219
Undatedrepair

Valve adjust, engine tune, heat exchangers

Marque Motors adjusted valves, performed an engine tune with new ignition components and spark plugs, and synchronized carburetors. They also replaced heat exchangers, muffler, and the ignition coil; compression numbers were 105-125 psi.

Marque Motors, Portland, Oregon
Undatedownership

Noted at Marque Motors in Portland

No labor or parts are detailed in this record. The car was at Marque Motors, Portland, Oregon, around April 2001.

Marque Motors, Portland, OR
1970F-body · coupe9110100878

Exterior

15 documented9 to spec5 modified
  • Paint

    Silver Metallic

    partial

    Left the factory in Silver Metallic. It retains its original finish today, following a documented partial respray of the front bumper and left fender.

  • Front bumper

    Chrome steel bumper

    factory

    Delivered with a chrome steel bumper; bumperettes were optional. After a prior aero kit installation, it now runs chrome steel bumpers with bumperettes.

  • Headlights

    Sealed-beam in sugar-scoop rings

    factory

    Delivered with sealed-beam headlights in sugar-scoop rings, standard for the North American market. It now runs units matching factory specification.

  • Fog lights

    No fog lights

    Factory offered auxiliary fog or driving lights, either in the horn grills or below the bumper. This car was delivered without them and retains that original configuration.

  • Front spoiler

    No factory-delivered front spoiler

    factory

    Delivered without a front spoiler; these were factory options for later models like the Carrera RS. Retains that original specification today.

  • Badging

    Gold 911T Porsche script

    replaced

    Delivered with Chrome '911T' script on the engine lid, it now wears Gold '911T' Porsche script.

  • Trim & moldings

    Aluminum trim, rubber rocker insert

    factory

    Delivered with aluminum trim and rubber rocker inserts; this factory specification is retained.

  • Side mirrors

    Chrome flag mirror

    replaced

    Delivered with the polished round convex mirror, standard equipment for the early longhoods. It now wears the later chrome flag mirror, a period-correct swap.

  • Antenna placement

    Fender-mount manual antenna

    factory

    Delivered with a fender-mount manual antenna, this car retains its original placement.

  • Wheels

    15-inch Fuchs

    factory

    Delivered with 15x5.5 steel wheels and hubcaps, standard for the era. Now runs black-finished 15-inch Fuchs alloys, a collector-preferred upgrade.

  • Tires

    Michelin XWX 185/70VR15

    replaced

    Delivered with 185/70VR15 tires, standard for the era. Now fitted with Michelin XWX 185/70VR15 tires, a collector-preferred period fitment.

  • Sunroof

    Solid roof

    Delivered with a solid roof, the configuration standard for the era. Electric sunroofs were an available factory option.

  • Rear spoiler

    aftermarket

    replaced

    Delivered with a smooth engine lid, standard for the era and without a rear spoiler. The car today retains its factory-correct flat decklid.

  • Rear taillights

    All-red taillight lenses

    partial

    Delivered with US-market taillight lenses featuring a clear reverse section, standard for the era. It now wears US-market lenses with clear reverse sections; the RH lens was replaced.

  • Rear bumper

    Chrome steel bumper

    factory

    Delivered with a chrome steel bumper, standard for the era. Currently fitted with the same factory-correct component.

Interior

12 documented10 to spec2 modified
  • Steering wheel

    Leather-wrapped factory wheel

    factory

    Delivered with the factory four-spoke steering wheel. It retains the original wheel, now re-wrapped in black leather with a Porsche crest.

  • Gauges

    VDO 5-gauge cluster

    factory

    Delivered with a VDO 5-gauge cluster, standard for the era. Retains its original VDO 5-gauge cluster, though the speedometer drive was replaced in 1993.

  • Dashboard

    Black basketweave, grille, no vent

    factory

    Delivered with black basketweave vinyl trim, a loudspeaker grille, and no center vent; this standard '69–'71 configuration is preserved.

  • Dash vents

    Dash vents

    factory

    Left the factory with smaller dash vents and a dash-top loudspeaker grille, standard for the era. This factory specification is retained.

  • Shift knob

    5-speed manual 'dogleg' shift knob

    factory

    Delivered with the optional 5-speed manual dogleg shift knob, an upgrade over the standard 4-speed. It retains this period-correct item today.

  • Pedals

    Ribbed metal rubber

    replaced

    Delivered with the standard rubber-faced pedals for the era. Now fitted with ribbed metal rubber pedals, a common aftermarket change.

  • Front seats

    Standard leatherette seats

    replaced

    Standard leatherette seats were factory equipment for the era. Now fitted with Standard leatherette seats, replacing previously installed Sport seats.

  • Rear seats

    Rear folding seats

    factory

    Delivered with 2+2 rear folding seats, standard for the era. It retains this original configuration, upholstered in black leatherette.

  • Upholstery

    Black leather

    factory

    Delivered with Black leather upholstery, an available factory option. The interior retains this original Black leather, showing its ribbed and perforated pattern.

  • Door panels

    Plain-grain black vinyl

    Door panels were available in plain-grain or basketweave vinyl, or Nappa leather. This car retains its plain-grain black vinyl, a factory option.

  • Carpets

    Factory fitted carpeting

    factory

    Delivered with factory-fitted carpeting, as was standard. Retains the original dark carpeting, now with woven floor mats.

  • Headliner

    Beige/tan headliner

    Delivered with perforated vinyl, available in white or black for coupes. This car now has a beige/tan perforated headliner, a period-correct finish.

Mechanical

7 documented1 to spec3 modified
  • Engine

    2.2L Type 911/07

    rebuilt

    Delivered with the 2.2L Type 911/07 flat-six, standard for the era. The original Type 911/07 was comprehensively rebuilt in 2001, a strong preservation signal that restores factory performance.

  • Fuel delivery

    Fuel delivery

    partial

    Left the factory with Zenith 40 TIN carburetors, a defining characteristic separating it from MFI models of the era. The original system remains, with documented internal repairs.

  • Ignition / ECU

    Ignition / ECU

    replaced

    Left the factory with a distributor ignition system. The ignition system was replaced, including points and coil, and continues with distributor ignition.

  • Exhaust

    Exhaust

    replaced

    Delivered with a single exhaust outlet and heat exchangers. The heat exchangers and muffler were later replaced.

  • Gearbox

    901

    Delivered with the 5-speed Type 901 manual transaxle, standard equipment for the era. This car retains its matching-numbers gearbox, a strong preservation signal.

  • Suspension

    Green aftermarket MacPherson strut

    replaced

    Delivered with MacPherson struts and torsion bars. Now fitted with aftermarket green MacPherson struts and shocks, 23mm torsion bars, adjustable spring plates, and Turbo tie rods.

  • Brakes

    911S-type 4-piston disc brakes

    replaced

    Delivered with fixed 2-piston vented disc brakes at all four corners. Now runs 911S-type 4-piston disc brakes with new rotors, pads, and stainless lines; a period upgrade.

Comfort

5 documented3 to spec2 modified
  • Windows

    Manual wind-up windows

    factory

    Factory-installed manual wind-up windows, extensively serviced in 1993.

  • Audio

    Alpine CDE-9807 CD/cassette

    replaced

    Delivered with a Blaupunkt Frankfurt AM/FM radio, common for the era. Now runs an Alpine CDE-9807 CD/cassette head unit.

  • Spare tire

    Pirelli Fuchs alloy spare

    replaced

    Delivered with a BF Goodrich Space Saver steel wheel and tire, standard for the era. It now carries a Pirelli Fuchs alloy spare.

  • Frunk

    Snap-bag toolkit

    factory

    The Snap-bag toolkit, standard for 1969-1973 cars, featured a distinct basket-weave vinyl bag. The factory kit remains present, a strong preservation signal.

  • Air conditioning

    No air conditioning visible

    factory

    Air conditioning was a factory option for the era. This car was delivered without the system and shows no visible components today.

Owner modifications

4 recorded
  • Sport seats
  • 15" black Fuchs wheels
  • Turbo tie rods
  • 911S front calipers