PROJECT GALLERY — Turbo / Twin Turbo

1986 911 RSR Turbo Backdate

Posted by PATRICK MOTORSPORTS on

1986 911 RSR Turbo Backdate

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...

Read more →

1975 to 1973 911 RSR Twin-Turbo Backdate

Posted by PATRICK MOTORSPORTS on

1975 to 1973 911 RSR Twin-Turbo Backdate

Porsche 1975 backdate 1973 RSR Twin-Turbo. Starting with a beautiful, rust-free chassis backdate with exceptional attention to detail. We have backdated many of our custom build-to-suit client requests. Rust-free chassis back to basics before the complete overhaul begins!         911 RSR TURBO with fuel system installed. 911 RSR Twin-Turbo showcasing a center-fill Fuel Safe Fuel Cell.  Fuel Safe Center Fill Fuel Cell 911 RSR Twin-Turbo with our dual brake master cylinder kit installed.  Dual Brake Master Cylinder Kit - Part# BRA 911 355 DBMCL PMS (Link) 911 RSR Twin-Turbo dual brake master cylinder installation Rotisserie paint work...

Read more →

Sahara Beige 1974 911 Carrera To 911 3.6L Twin Turbo RSR G50-50 Upgrade Conversion

Posted by PATRICK MOTORSPORTS on

Sahara Beige 1974 911 Carrera To 911 3.6L Twin Turbo RSR G50-50 Upgrade Conversion

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!                

Read more →

Full Restoration: 1979 930 Turbo 3.3.L

Posted by PATRICK MOTORSPORTS on

Full Restoration: 1979 930 Turbo 3.3.L

  The 1979 930 Turbo was one FAST car ahead of its time. With a 3.3L Turbo flat 6, pushing 0-60 MPH in 4.9 seconds, and 13.7 seconds in the 1/4 mile. (For reference, Corvettes ran the same in 15.7 seconds back then)This restoration now looks and feels like Day 1 off the dealer lot, and we love it! She arrived with a bit of an identity crisis, and questionable installations throughout. The owner wanted a complete restoration - as if brand new! Removing what wouldn't work, we had a blank canvas to build it right. Rebuilding the correct body. Bringing...

Read more →

Vintage IMSA Race Car Restoration - 1976 934 #173 Al Holbert Car

Posted by PATRICK MOTORSPORTS on

Vintage IMSA Race Car Restoration - 1976 934 #173 Al Holbert Car
 Once featured on the cover of Road & Track Magazine and driven by racing legend Al Holbert, this 1976 934 needs some attention. 

Read more →

1976 934 Race Car # 157

Posted by PATRICK MOTORSPORTS on

Read more →

Original 934 Race Engine Blueprint and Rebuild

Posted by PATRICK MOTORSPORTS on

Original 934 Race Engine Blueprint and Rebuild

The Porsche 934 engine displaces 3.0L, has two water to air intercoolers and a large KKK turbo.  We rebuilt this motor to factory specifications after it had been sitting for countless years.

Read more →

Blue Metallic 1989 930 Turbo

Posted by PATRICK MOTORSPORTS on

Read more →

1973 911 RSR 3.8L Twin Turbo MOTEC EFI Upgrade G50 6 Speed Upgrade Conversion

Posted by PATRICK MOTORSPORTS on

1973 911 RSR 3.8L Twin Turbo MOTEC EFI Upgrade G50 6 Speed Upgrade Conversion

This special project's goalbwas 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 Werks...

Read more →

1985 930 Euro to 935 3.8L Twin Turbo Upgrade Conversion

Posted by PATRICK MOTORSPORTS on

1985 930 Euro to 935 3.8L Twin Turbo Upgrade Conversion

1985 930 Euro To 935 3.8L Twin Turbo ConversionBuilt With Mahle Turbo 102mm 3.8L Pistons   964 Based 3.8L twin turbo with gt 2 oil pump & black coated bearings 3.8l twin turbo intercooler & intake fabrication 935 SKID PLATE FABRCATION            

Read more →

Mexico Blue 1996 993 Turbo G64 4WD To 2WD GT2 Upgrade Conversion Restoration

Posted by PATRICK MOTORSPORTS on

Mexico Blue 1996 993 Turbo G64 4WD To 2WD GT2 Upgrade Conversion Restoration

 This 993 Turbo came to us as a Black Horse, and needed a refresh so the famed Mexico Blue was chosen to breathe some life back into the car. The GT2 style is referring to the change from 4 wheel drive to 2 wheel drive.  We have converted the original 993 Turbo all wheel drive gearbox G64/51 to a 993 Turbo 2 wheel drive unit. This keeps the nice tall turbo gears and the strength in tact, it also retains the center oil feed main shaft and pinion shaft that the G64/51 & GT2 have in common.  New interior...

Read more →

1991 Porsche 964 3.8L RSR Twin Turbo G50 6 Speed Restoration Conversion

Posted by PATRICK MOTORSPORTS on

1991 Porsche 964 3.8L RSR Twin Turbo G50 6 Speed Restoration Conversion

  This 964 RSR was built to win with a 3.8L twin-turbo engine, 993 G50 6 Speed, Wavetrac differential and more!  Oil Scavenge Pump and Crankshaft Cam Work                   993 Twin Turbo engine & 6-speed conversionBuilt up to 3.8L with Mahle Pistons & CylindersPauter rods, GT2 Pump, GT2 sport camsHandmade custom 321 SS headers and exhaustTwo K24 turbosTall 1st gear + Short gear stackWavetrac differentialMoTeC C125 Race DisplayTuned MoTeC M600 ECUAll parts used in this build are stocked, distributed,and installed at Patrick Motorsports!

Read more →

1987 930 Turbo 3.4L Twin-Plug Ignition Upgrade Restoration Conversion

Posted by PATRICK MOTORSPORTS on

1987 930 Turbo 3.4L Twin-Plug Ignition Upgrade Restoration Conversion

This sweet 1987 930 has come to us from Ohio for an engine rebuild & upgrade, along with suspension, A/C, and oil cooler updates. We started with a comprehensive disassembly & inspection, the engine was showing cylinder. combustion leak at cylinder #5. We found that after careful inspection of the #5 cylinder head that it was incorrectly machined, and causing a deck height issue. This being cylinder #5 it was held off by the #4 & #6 heads and not sealing properly. This can be fixed here in our machine shop, take a look!                ...

Read more →

1978 930 Turbo Group B RS / RSR Race Car

Posted by PATRICK MOTORSPORTS on

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....

Read more →