PROJECT GALLERY — G50 SBH

1973 RSR TWIN TURBO

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1973 RSR TWIN TURBO

PORSCHE 1975 BACKDATE 1973 RSR TWIN TURBO.  BEAUTIFUL RUST FREE CHASSIS  BACKDATE WITH EXCEPTIONAL ATTENTION TO DETAIL.WE HAVE BEEN BACKDATING MANY OF OUR CUSTOM BUILDS TO SUIT CLIENT REQUEST. Rust-free chassis back to basics before the complete overhaul begins!         911 RSR TURBO with fuel system installed. 911 RSR TURBO showcasing a center fill Fuel Safe Racing Cell.     Fuel Safe Center Fill Fuel Cell 911 RSR TURBO with dual brake masters being installed.   Dual Brake Master 911 RSR TURBO being set up with dual brake masters. Rotisserie paint work in a custom blue.  Rain gutter...

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1986 911 RSR TURBO Backdate project

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1986 911 RSR TURBO Backdate project

2019 Werks Reunion Winner      View this post on Instagram 911 RSR Turbo - dyno tune Sunday #patrickmotorsports #porscheracing #porscherestoration #porsche911 #porscheturbo #drivetastefully #aircooledporsche #911turbo #rsrturbo #porscherestoration #porscheengine #porsche #carreraturbo #luftgekühlt #motec #g50 A post shared by PATRICK MOTORSPORTS (@patrickmotorsports) on Aug 4, 2019 at 1:58pm PDT     Complete interior work is performed in house, top premium leather, Tartan wool, Alcantara, to name a few. We installed the PORSCHE classic Radio 911.645.290.00 that offers Bluetooth for hands free calling and music playback.  Electric Air conditioning keeps the driver cool without the need for a compressor to clutter up...

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1973 911 RSR | 3.8L TWIN TURBO | 6 SPEED

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1973 911 RSR | 3.8L TWIN TURBO | 6 SPEED

This special project is to back date this 1978 PORSCHE 911 Turbo (930) chassis to the famous 1973 PORSCHE 911 RSR. This lightweight chassis is fitted with a custom built drivetrain featuring a 993 twin turbocharged 3.8L engine and 6 Speed transaxle. The engine is precisely controlled by a MoTeC M600 engine management system. The transmission is of our special 993 Short Bell Housing, 6 Speed transaxles. Another little addition will be on-board motorsport inspired, KRONTEC air jack system! And of course a fully adjustable brake and suspension system. Take a closer look! Best In Show Award - August 2014...

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1974 911 CARRERA TO 911 RSR CONVERSION - 3.6L TWIN TURBO - G50-50

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1974 911 CARRERA TO 911 RSR CONVERSION - 3.6L TWIN TURBO - G50-50

This original 1974 Carrera has been converted to an all steel RSR wide body, and fitted with a 993 Twin Turbo EFI engine and G-50/50 transaxle. It has also had a 1989 930 torsion tube conversion that allows the fitment of 930 rear trailing arms! Of course it has all 930 brakes & suspension. Take a look at our custom "Twin Turbo Duck Tail"!                        

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911 ST LONG HOOD CONVERSION | 3.8L V-RAM | G50 SBH

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911 ST LONG HOOD CONVERSION | 3.8L V-RAM | G50 SBH

WE STARTED WITH A CUSTOMER SUPPLIED 1984 911 CARRERA, FIRST COMPLETE DISASSEMBLY AND EVALUATION. THEN CONVERSION TO LONG HOOD EARLY ST CONFIGURATION. THIS WILL BE POWERED BY A '96 993 V-VAM CONFIGURED TO 3.8L EURO RS SPEC.. WE WILL BE USING OUR G-50 SHORT BELL HOUSING GEARBOX. TAKE A LOOK AT THE INTERIOR DETAIL!             '84 TO 911 ST CONVERSION W- 3.8L 993 V-RAM & G-50 FITMENT OF THE HID LIGHT SYSTEM IN THE 911 ST   The 993 DME ECU installation. Our 3.6L adapter harness simply interfaces the chassis to the engine control unit...

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1981 911 SC | 3.6L DME V-RAM ENGINE CONVERSION

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1981 911 SC | 3.6L DME V-RAM ENGINE CONVERSION

Jeff's 1981 PORSCHE 911 Super Carrera with a 1997 993 3.6L V-Ram engine conversion.                   The 993 V-Ram 3.6L DME engine is originally equipped with secondary air injection system (smog pump), power steering and an oil filter console. The power steering pump driven off the right side camshaft is removed and replaced with our camshaft block off plate. We also remove and plug the air injection ports on the engine. The oil filter console is in place of the original style engine mounted oil cooler found on Porsche 911 cars made before 1990....

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911 RSR 3.8L NA | G50 5 SPEED

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911 RSR 3.8L NA | G50 5 SPEED

We fit this 911 race car with a 3.8L 964 based RSR engine, and coupled it to a 1989 G50 transaxle. The gearbox has all the tricks, tall 2.8 ratio first gear mainshaft set with close ratio gears straight thru 5th gear. We set the G-50 up with a Quaife torque biasing differential and our billet side cover. This is just the start of our project build sheet, see the detail in the photos and read the description of parts & service related to getting it done. These services shown here are performed daily at PATRICK MOTORSPORTS, and the products we...

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1979 PORSCHE 930 TURBO | 3.3L EFI MOTEC | G50 SBH 5 SPEED

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1979 PORSCHE 930 TURBO | 3.3L EFI MOTEC | G50 SBH 5 SPEED

1979 PORSCHE 930 Turbo | 3.3L EFI MoteC | G50 SBH 5 Speed Here are the coil on plug rails we make, this is a key element to the MoTec engine management system These long neck 965 intercoolers originally developed by B&B Fabrication are made to work excellent with some conversion steps.         The G50 SBH Transmission utilizes a hydraulically actuated clutch release requiring the installation of the PMS stainless steel adapter line in the tunnel.  

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1978 930 TURBO - GROUP B RS / RSR RACE CAR

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1978 930 TURBO - GROUP B RS / RSR RACE CAR

This 1978 Porsche 911 Turbo (930) was originally prepared for street use, but has now been converted for export to Europe for racing use in the United Kingdom in a resurrection of the famed Groupe B FIA class.The project features extensive engine tuning. We changed out cams, light head work, valve relief piston tops, huge intercooler, stainless headers, KKK turbo, and a few other little tricks to get a super efficient power band.We race prepped the transaxle with close ratio gears, Quaife differential, and trans. cooling system. We cut the roof to lose the weight & build the FIA spec....

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1973 911 TO RS RIGHT HAND DRIVE | 3.6L V-RAM | G50 SBH

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1973 911 TO RS RIGHT HAND DRIVE | 3.6L V-RAM | G50 SBH

1973 PORSCHE 911 RS Retro Creation - Right Hand Drive               The Porsche G50-01 5 Speed transaxle gear shifter.              

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1973 911 T TO RSR RETRO CREATION 3.6L V-RAM G50 GEARBOX

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1973 911 T TO RSR RETRO CREATION 3.6L V-RAM G50 GEARBOX

We have started with a very clean 1973 911 T showing 90,000 miles on the odometer. It’s a car that I bought without the original 2.4L mechanical injection engine, although it did still have the orig. 915 w-7:31 ring and pinion hanging in there. The car was so clean & complete I had thought about putting a 2.4L MFI engine back in, wait this thought only crossed my mind for a moment. I had true visions of grandeur ’73 RSR style with a ’96-‘98 3.6L DME V-Ram engine featuring A/C and Heat, coupled to one of our built '87-'89 G-50...

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1973 911 RSR - 3.8L DME / 6-SPEED

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1973 911 RSR - 3.8L DME / 6-SPEED

This vehicle underwent a complete rebuild to RSR spec. We incorporated a G50 Short Bell Housing 6-speed transmission. We machined and performed a blueprinted rebuild right here at Patrick Motorsports. Fitment required extensive chassis modifications due to the longer transmission length. The engine displacement has been increased to 3.8L. Oil cooling has been updated with an RSR oil pump, our special Sebrab front mount oil cooler and the original equipment 930 radiator style front fender cooler. The specs for the racing class allowed us to use PMO Carburetion with a high output ignition system. We also built a new wheel...

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1973 911 RS PRO TOURING | 993 3.6L DME | G50 SBH

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1973 911 RS PRO TOURING | 993 3.6L DME | G50 SBH

We are restoring and converting this 1970 911 into a RS "PRO" Touring edition! Our customers 911 will be powered by a 1995 993 3.6L DME fuel injected engine, and put down through our Short Bell Housing G-50 5 spd. transaxle. It will feature full stainless exhaust with heat and A/C air-conditioning using R-134 refrigerant. This is just a start, keep your eye on this one!   Here our '95 993 3.6L and G-50 Short Bell Housing trans. w- billet side cover are ready for installation Our 993 A/C condenser upgrade to the '70 911.Note the receiver dryer with over...

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1972 911 RS - 3.6L DME / G50 SBH

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1972 911 RS - 3.6L DME / G50 SBH

This '72 911 was a wreck when it showed up on a trailer towed in from San Diego. The customer wanted to have a car with super performance, and the comfort of A/C. The 1995 Porsche 993 3.6L engine was selected for installation in this project car.To fit this engine in this older Porsche 911 chassis, several modifications are required, the dash and power brake sheet metal work was the most intensive (see detail in photos). We have installed the wide variety of our special 3.6L DME engine conversion parts. For this project we installed the Porsche G-50 type transmission...

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