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TurboKraft Gallery Matt's 1989 930-S Slantnose Cabriolet

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Porsche 993 GT2 : Build Project

Porsche 993 GT2 : Build Project

Date: 09/10/2010 Views: 8

1998 Porsche 993 3.8L RS Touring : Bill

1998 Porsche 993 3.8L RS Touring : Bill

Date: 09/03/2010 Views: 17

2000 Porsche 986 Boxster S Turbo : Craig

2000 Porsche 986 Boxster S Turbo : Craig

Date: 09/03/2010 Views: 14

G50 Transaxle Conversion

G50 Transaxle Conversion

Date: 09/02/2010 Views: 7

Body Works

Body Works

Date: 09/02/2010 Views: 12

Matt's 1989 930-S Slantnose Cabriolet

Engine rebuilt and converted to long-stroke 3.5L using 76.4mm (3.6L) crankshaft, 98mm pistons & cylinder set.

Other internal upgrades include fully prepared cylinder heads, upgraded engine fasteners, Turbo S camshafts.

All other upgrades are usual bolt-on components: stainless headers, large turbo, free-flow muffler, full-width intercooler.

Converted to EFI using our billet EFI Injector Blocks and MoTeC M600 engine management incorporating twin-plug direct-fire ignition and integrated boost mapping.

Another true daily-driver car complete with air conditioning and heat.

Resulting performance, measured at the rear wheels on Dynopack chassis dynamometer:
* 500rwhp/440rwtq at 0.95bar running 91-octane fuel
(over 555hp/490tq at flywheel)
* 595rwhp/515tq at 1.25bar running 100-octane fuel
(over 660hp/570tq at flywheel

Flywheel power estimation using a very conservative 10% factor for drivetrain power loss. Actual loss for G50-series transaxles averages 12-13%.

Date: 05/14/2007
Size: 27 items
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TurboKraft-930-Stroker-35_Front-ISO.jpg
Date: 09/07/2010
Views: 3
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TurboKraft-930-Stroker-35_Front-Nose.jpg
Date: 09/07/2010
Views: 2
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Matt's 930S

Matt's 930S

Date: 05/13/2007
Views: 556
TurboKraft-930-Stroker-35_Driver-Profile.jpg
Date: 09/07/2010
Views: 2
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Top Down,Chassis Free

Top Down,Chassis Free

Date: 09/07/2010
Views: 2
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TurboKraft-930-Stroker-35_Rear-Money.jpg
Date: 09/07/2010
Views: 1
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Full Width C2 Style Intercooler

Full Width C2 Style Intercooler

Date: 09/07/2010
Views: 5
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Full Width C2 Style Intercooler

Full Width C2 Style Intercooler

Date: 09/07/2010
Views: 3
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Front Mount Oil Cooler Mounting

Front Mount Oil Cooler Mounting

Date: 09/07/2010
Views: 1
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AC Condenser / Front Mount Oil Cooler

AC Condenser / Front Mount Oil Cooler

Date: 09/07/2010
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Lower Front Oil Cooler

Lower Front Oil Cooler

Date: 09/07/2010
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993 Twin Turbo Brake Calipers & Rotors

993 Twin Turbo Brake Calipers & Rotors

Date: 09/07/2010
Views: 3
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Rear Under Side

Rear Under Side

Date: 09/07/2010
Views: 2
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The Porsche Wastegate

The Porsche Wastegate

Date: 09/07/2010
Views: 1
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Engine Installed Less Intercooler

Engine Installed Less Intercooler

Date: 09/07/2010
Views: 2
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TurboKraft Twin Plug Coil Monting System

TurboKraft Twin Plug Coil Monting System

Date: 09/07/2010
Views: 1
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EFI - Fuel System Component Fitting

EFI - Fuel System Component Fitting

Date: 09/07/2010
Views: 1
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TurboKraft EFI Billet Injector Block Assembly Installed

TurboKraft EFI Billet Injector Block Assembly Installed

Date: 09/07/2010
Views: 2
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Engine Flywheel Side

Engine Flywheel Side

Date: 09/07/2010
Views: 1
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Engine Assembly : Bottom Side

Engine Assembly : Bottom Side

Date: 09/07/2010
Views: 1
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