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Porsche 944 Turbo S Street / Track Motorsport Pca on 2040-cars

Year:1986 Mileage:49648
Location:

Auburn Hills, Michigan, United States

Auburn Hills, Michigan, United States

Prepared as the ultimate street legal Track Car for dual-purpose HPDE/street duty.  Comfortable enough to drive daily - safe, predictable, and fast enough to terrorize at the track.

This car compares favorably to the ‘real’ Turbo S Upgrades.  My car is a 1986 standard Porsche 944 Turbo upgraded to 'near S' specs... and in some cases improved specs (adjustable camber, larger improved turbo, race seats, etc.):

Stock Turbo S

1986 Turbo S Clone FOR SALE

K26-70 Turbo

K26-8 Larger Turbo modified by Vitesse

Larger 4-piston brakes from 928 S6; smaller in rear

4-piston fixed caliper Brembo brakes all 4 wheels

Limited slip differential                       

Limited slip differential

Anti-lock brakes

Real men don’t use anti-lock

Stiffened torsion bars

30mm stiffened torsion bar

Stiffened anti-sway bars

M030 anti-sway bars: 30mm front, 22mm rear

Adjustable Koni shocks

Adjustable Koni shocks & Adjustable Camber Plate

Funky plaid interior

Custom perlon carpet and Corbeau Race Seatss

 

Suspension

·         Porsche 968 M030 anti-sway bars

o   Front diameter 30 mm

o   Rear diameter 22 mm

o   New updated 968 Porsche links and bushings

·         Adjustable Koni dampers

o   Front spring rate 350#

o   Adjustable front spring collar

o   Rear spring rate 30mm torsion bar (largest available – and preserves stock mounting for forces – rate comparable to front)

·         Corner Balanced

·         KLA Strut Brace

·         Racers Edge adjustable camber plates

·         New OE bushings

o   OEM Control Arm bushings

o   Weltmeister Inner Spring Plate Bushings

o   968 Style Caster Blocks

·         New OE lower control arms and ball joints


Brakes

·         Factory 944 Turbo Fixed Calipers

o   quick change clip – 1 min per corner

o   Professionally cleaned & rebuilt approx. 5000  miles ago

·         Performance Friction 97 Compound pads

·         Street pads

·         Zimmerman x-drilled rear rotors

·         OE style front rotors

·         Stainless Steel Brake Lines


Safety

·         Custom-built  Jerry Sidock designed roll bar from B Pillars back

o   6 point welded construction – custom fit to provide maximum cargo space in rear hatch

o   Absolutely perfect fit, finish, and vehicle integration

o   Vertical Main Hoop for ultimate safety

o   Harness Mount

o   Custom welded-in cage, tight to perimeter of vehicle preserves the huge storage space in rear hatch (carry all four track tires, tools, chairs, etc. to the track)

·         Corbeau Forza race seats, suitable for 6-point harnesses

o   Black upholstery

o   3” cam-lock harnesses for both driver and passenger

o   Schroth eyelets and backing plates

o   Positioned for safe and comfortable belt angles

o   Two separate eyelets for anti-sub belts for a true 6-point setup


Reliability

·         New metal impeller water pump installed with recent engine rebuild

·         New OEM radiator and hoses; aluminum thermostat housing, new thermostat, and gaskets

·         Redline MTL in transaxle

·         Redline Water Wetter in cooling system

·         Fluids replaced every ~2 years

·         Mobile 1 15W-50 in engine


Engine / Drivetrain

·         Recent engine rebuild with assistance of Steven Cramer of Autocore (SEM PCA HPDE Safety Chair)

o   K26/8 “cheater turbo” from Turbo S

§  Turbo custom modified by Vitesse for faster spool-up and higher top end than standard K26/8

§  Slightly larger than stock for increased power

§  Tial dual-port wastegate

§  Lindsey Racing adjustable boost control

o   New updated metal impeller water pump kit

o   New timing belt

o   Reworked high flow fuel injectors

o   Gates Racing Timing / Balance / Roller Kit

·         Lindsey Racing 3” Exhaust

·         Lindsey Racing Performance Chip

·         Lindsey Racing Boost Enhancer

·         SPEC Stage 2 Clutch

·         Fidanza Lightweight Aluminum Flywheel

·         Limited Slip

·         New OE Engine Mounts

·         Custom A-Pillar Two-gauge Pod

o   Boost Gauge & Air / Fuel Gauge

·         Lindsey Racing Idle Stabilizer Hoses with Venturi Delete Kit


Interior / Other

·         Custom, Dark Charcoal Purlon Carpet (the same light weight material found on early 911s)

·         RS Rear Seat Delete

·         Momo Steering Wheel

·         Backdated to Porsche OEM Manual Steering Rack for improved feel and no power sapping power steering pump

·         Aftermarket Stereo plays nicely

·         Power sunroof motor removed to save weight – sunroof caulked to keep water out

·         Tinted Windows


Wheels / Tires

·         Car comes with one set of wheels… negotiable on all wheels… possibilities:

o   Factory Fuchs with General UHP Ultra High Performance Street Tires

§  Highly desirable and valuable wheels

§  Black with polished lip

§  7x16 front with 225-50-16 General UHP tires – 90% tread

§  8x16 rear with 225-50-16 General UHP tires – 90% tread, and 20mm T?V certified, bolt-on, 21mm H&R wheel spacers

o   OE Porsche Phone Dials with Hoosier R6 Track Tires

§  OE Silver finish

§  8x16 on all four with 245/45ZR16 tires (three OK, one flat spot)

o   OE Porsche Phone Dials with Blizzak Snow Tires

§  OE Silver finish

§  7x16 on all four with 205/55-16

·         Two Blizzak REV01

·         Two Blizzak WS-50

·         Tread Patterns VERY Similar

o   Two (2) sets: OE Porsche Phone Dials with Track Tires

§  Wheels painted yellow with red speckles

§  7x15 front and rear square setup

·         One set: (2) 225/45R15 Hoosier R6 tires & (2) Kumho Ecsta V700 R-Compound tires

·         One set: (4) 245/50ZR15 Hoosier R6 tires


Disclosure

·         Rod Bearing Spun May 2009 – Engine fully rebuilt 2012-2013 (I should have hired Steven Cramer sooner!) with only break-in mileage on new engine.  Runs VERY strong.

·         Odometer has been broken for a few years: mileage unknown; reads 49,648 (estimated 55,000)

·         There are a few paint chips from use – car looks great from 10’


What’s Needed

·         Due for brake fluid replacement

·         Due for transaxle fluid replacement

·         One 245/45ZR16 Hoosier R6 to make complete set

·         Odometer repair


Performance

·         New K26/8 Turbo has not yet been on the Dyno; however, the seat-of-my-pants tells me we’ve picked up another 25 to 50 very usable HP or so

o   Chip, Boost Enhancer, and shimmed waste gate (since removed when I added the new Tial 38mm Dual Port wastegate) improved Rear Wheel HP from 190 stock to 240.98 and increased torque from 70ft-lbs to 290.12 ft-lbs.

o   Estimated current Rear Wheel HP 265-290

o   Estimated current torque well over 300 ft-lbs

·         My 951 is an extremely easy car to drive on the track… 50/50 weight distribution front to rear, nicely corner balanced, balanced performance of power vs. handling

·         All lap times with low boost of approximately 14 PSI before K26/8 turbo was added

o   1:21 at Waterford Hills almost totally shot Hoosiers

o   1:38 at Gingerman (prior to new turn 10A) on Kumho Escada 700 R-Compounds

o   1:35 at Grattan on fairly worn Hoosiers

o   2:45 at Road America on used Hoosiers

o   2:23 at Virginia International Raceway on used Hoosiers

o   1:46 at Mid-Ohio on used Hoosiers

Auto Services in Michigan

Xpert Automotive Repair ★★★★★

Auto Repair & Service, Automobile Parts & Supplies, Tire Dealers
Address: 6814 W Michigan Ave, Albion
Phone: (517) 750-2944

White`s Muffler & Brakes ★★★★★

Auto Repair & Service, Automobile Parts & Supplies, Brake Repair
Address: 10833 W McNichols Rd, Detroit
Phone: (313) 533-3346

Westwood Auto Parts ★★★★★

Automobile Parts & Supplies, Used & Rebuilt Auto Parts, Automobile Salvage
Address: 130 S Westwood Ave, Onsted
Phone: (888) 907-1372

West Michigan Collision ★★★★★

Automobile Body Repairing & Painting
Address: 4595 14 Mile Rd NE, Cedar-Springs
Phone: (616) 696-9699

Wells-Car-Go ★★★★★

Auto Repair & Service, Automobile Parts & Supplies, Automobile Accessories
Address: 6793 E Pickard Rd, Rosebush
Phone: (989) 779-9993

Ward Eaton Towing ★★★★★

Auto Repair & Service, Used Car Dealers, Towing
Address: 1475 Premier St, Traverse-City
Phone: (231) 947-3610

Auto blog

Next Porsche Cayman and Boxster to be called 718?

Wed, Dec 24 2014

Porsche has spent a few years sorting out its strategy away from the 911 and its crossovers, among the moving targets being the now-moribund Ferrari-fighting 960, the still-very-much-alive variant(s) coming with the next-generation Panamera, and what appears to be a puissant Cayman that could be called the GT4. Earlier this year there were rumors that a flat-four engine would join the Stuttgart maker's lineup, and that it could go into a roadster called the 718 that would undercut the current $51,400 price of the Boxster, and the Boxster would go upscale, leapfrogging the $52,600 price of the Cayman. Then Porsche turned out the lights on the 718 project, its R&D head telling Autocar, "We have a very good entry point to the range with the Boxster, and we see no reason to go below that." But Automobile reports that while the 718 roadster is dead, the 718 name will live: a la the 911, a new 718 range will encompass coupes and convertibles spanning a wide performance envelope. The suggestion is that the Boxster and Cayman names will be retired. According to Automobile, this will give Porsche a place to put its flat-four engine, into entry level models that – countering Porsche's earlier statement – "come in at a significantly lower price than" the present Boxster. Two displacements are expected, in three outputs: a 2.0-liter with 285 horsepower, a 2.5-liter with 360 hp and a turbocharged version with 400 hp. It's also been speculated that the engine could power an entry-level Macan. It's been reported before that Porsche wants to make use of the 718 name to promote its motorsport heritage, that model having carried Stirling Moss to victory among its many racing triumphs. If it happens, even though Automobile calls it part of "a slight perspective shift," we think it'll be a big shift for the two popular models, but it's not like we haven't had time to get ready. We're told the new moniker will be introduced in 2016 as a 2017 model. News Source: Automobile via World Car Fans Porsche Convertible Coupe porsche 718

Porsche 918 Spyder gets tiny recall for rear control arms

Tue, 09 Sep 2014

As the recent US recall of a single Koenigsegg Agera shows, even low-production supercars aren't immune from safety campaigns. Now, there's another example that even the fastest cars can have their faults. The Porsche 918 Spyder is a pretty fantastic vehicle for its ability to mix hybrid fuel economy and incredible amounts of power, but Porsche has a problem on a few units of its halo model.
According to the recall document from the National Highway Traffic Safety Administration, Porsche needs to inspect and possibly repair five 918s in the US because the rear axle control arms may break, which could cause a loss of control while driving. In the full defect notice, Porsche says that it first noticed the problem on June 26 when the parts failed during "heavy duty durability testing (extreme race conditions)" at the Nardo test track in Italy. It transported the components back to the company's lab for inspection, and on July 18 it issued a stop-sale to inspect the suspension parts on the supercar. The automaker also contacted owners by phone to warn them not to use the car on track, until repaired.
The affected 918s will be inspected, and if the cars have the bad parts, the control arms are will be replaced. Obviously, this will be done at no cost to owners. According to a Porsche spokesperson speaking to Autoblog, in addition to the five US cars potentially affected, there were 45 worldwide. All of the cars have now been checked. Scroll down to read the report from the regulator or download the full defect notice as a PDF, here.

Porsche 918 Spyder could lap the 'Ring even quicker [w/video]

Mon, 16 Sep 2013

Porsche had a lot to crow about at the Frankfurt Motor Show last week. Not only did it debut the new 50 Years edition and Turbo versions of the 911 and the new hybrid and diesel versions of the Panamera, but while unveiling the final production version of the new 918 Spyder, it revealed the record lap it set around the Nürburgring.
The 918 Spyder's 6:57 lap time makes it the fastest street-legal production car ever to lap the Nordschleife and the first to break the seven-minute barrier. But the driver who clocked the time thinks it can go even faster.
That driver was Marc Lieb, who has won the Nürburgring 24-hour race four times, making him something of an expert on the subject. In speaking with Australia's Drive TV, Lieb suggested that they could get even more out of the car, as you can hear for yourself in the video below.