PROJECT GALLERY — GOODRIDGE

1973 911 RSR Twin-Turbo

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1973 911 RSR Twin-Turbo

Porsche 1975 backdate 1973 RSR Twin-Turbo. Starting with a beautiful, rust-free chassis backdate with exceptional attention to detail. We have been backdating many of our custom builds 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...

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911 Backdate To 911 RSR 3.4L Build in Bright Orange

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911 Backdate To 911 RSR 3.4L Build in Bright Orange

Bright orange, stretched fenders, and a loud exhaust.  Driving down the road, everyone stares.  While on the outside it may look and sound like a racecar, on the inside it feels far from it.  There is still air conditioning and the Recaro seats are both heated and ventilated, a huge luxury in the Arizona heat.    Out on the open road, the steering is darty and eager to turn in.  The vehicle feels taught, with no hesitation on initial turn-in.  Planted through undulations, bump steer is well controlled.  Using the brakes requires a lead foot just like any racecar.  Once proper...

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914/6 GT 3.6L DME Upgrade And 915 Conversion

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914/6 GT 3.6L DME Upgrade And 915 Conversion

    This car is fitted with our front oil cooler system, the Setrab oil cooler (part # PMP 500-15NPT3/4). This is plumbed to the engine using Goodridge fittings and stainless braided hoses. Adding an oil cooler system is a must for operation of the air cooled engines in warmer climates, as the factory engine mounted cooler just does not keep your engine operating in its optimal temperature range, causing premature engine wear and loss for performance. Our systems have been designed to keep your engine operating at its desired operating temperature which extends engine life and improves performance. 914 GT OIL...

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1973 914/4 - 2.2L

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1973 914/4 - 2.2L

1973 914/4 2.2L, a complete bare metal restoration using all "GT" type lightweight glass deck lids, bumpers, side rockers, & front spoiler. A 1910 lb. street car!!! 2.2L big bore conversion with 44mm Weber Carbs, Sport cam, etc.. This engine package was tuned to 155 HP and it feels like it ! We completely rebuilt the 901 transaxle, first magnafluxing all the gear sets & crack testing the case. Then replacing all syncros & sliders, main shaft, pinion shaft, differential bearings, and most of the dog teeth gears. Finally a 914-4 "GT" type front mounted oil cooler conversion with thermostat,...

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1991 Porsche 964 RSR Twin Turbo - G50

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1991 Porsche 964 RSR Twin Turbo - G50

  This 964 RSR was built to win with a 3.8L twin-turbo engine, 993 G50 6 Speed, Wavetrac differential and more!                     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!

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1980 911 SC TO 911 RS 3.8L Backdate Conversion

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1980 911 SC TO 911 RS 3.8L Backdate Conversion
This 1980 911 SC to RS is sporting our Mahle Motorsport 3.8L engine package, 915 transaxle, 935 - coilover suspension and 993 Twin Turbo BIG brakes!

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1974 911 IROC 3.8L Slide Valve MOTEC Upgrade And R50-50 6-Speed Conversion

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1974 911 IROC 3.8L Slide Valve MOTEC Upgrade And R50-50 6-Speed Conversion

Modern 1974 IROC clone, this was started on a Grand Prix White L-908 1974 911, and fitted with a 964 based 3.8L engine. The engine is managed by MoTec and features our new billet EFI "Slide Valve" manifolds! We have fitted the car with a RUF 6 speed gearbox that is based on a G-50/50 transmission. The result was a super lightweight 380 hp street/track monster.               INDE Motorsports Ranch 2014 - Shake down and tuning.   911 RSR Slide Valve Individual Throttle Bodies (ITB) - Twin-Plug Ignition                ...

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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 (SBH) 6-speed transmission. We machined and performed a blueprinted rebuild 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 Setrab 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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