Stomski Racing


Another STOMSKI RACING original, this ingenious tool is designed primarily for the "younger" Porsches (Caymans, Boxsters, Cayennes, 996s, 997s, GT3s, etc.) that are experiencing pulled threads in the aluminum suspension parts where the brake calipers bolt up (usually in the rear).
The SR152 fixture adjusts from a bolt hole spacing of 4.5" to about 6.5" allowing application for a wide range of vehicles.
It comes complete with 4 different bushings to help align the tool, and then guide all the tools of the TimeSert M12 kit (sold separately).
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 Carrera 2 3.6L 2005>>
- Porsche 997 Carrera 2S 3.8L 2005>>
- Porsche 997 Carrera 4 3.6L 2005>>
- Porsche 997 Carrera 4S 3.8L 2005>>
- Porsche 997 TURBO 2007>>
- Porsche 997 GT3 2007>>
- Porsche 997 GT2 2007>>
- Porsche 997 MKII Carrera C2 3.6L 2009>>
- Porsche 997 MKII Carrera C4 3.6L 2009>>
- Porsche 997 MKII Carrera C2S 3.8L 2009>>
- Porsche 997 MKII Carrera C4S 3.8L 2009>>
- Porsche 997 MKII GT3 2010>>
- Porsche 997 MKII Turbo 2009>>
- Porsche 997 MKII GT2 RS 2011>>
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
- Porsche Cayman 2.9L 987C MKII 2009-12
- Porsche Cayman S / R 3.4L 987C MKII 2009-12
- Porsche Cayenne 3.2L V6 2003>>
- Porsche Cayenne S 4.5L V8 2003>>
- Porsche Cayenne Turbo 4.5L 2003>>
- Porsche Cayenne Turbo S 4.5L 2006>>
- Porsche Cayenne 3.0L Diesel 2007>>
- Porsche Cayenne 3.6L 2007>>
- Porsche Cayenne S/GTS 4.8L 2007>>
- Porsche Cayenne Turbo / Turbo S 4.8L 2007>>


The perfect compliment for our SR130, Time-Sert's M14x1.25 Deep Hole Kit contains a step tap, wrench, seat cutter, and insert driver.
Inserts shown on the image are not included and are sold separately.
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97


For all 911s up to 1986 as well as 914s (1970-72) with tail-shift transmissions.
STOMSKI RACING'S long-awaited PARADIGM SHIFTER is a comprehensive new design, look, and function for the Porsche driver desiring a more precise shifting experience.
With comprehensive features such as variable throw (20 or 30% reduction), reverse lock-out, fully neutral-sprung gates, and CNC machined components, 911 drivers can now predictably and confidently shift their Porsches.
The PARADIGM SHIFTER combines the highest quality components including, Titanium, Carbon Fiber, and Alcantara for extreme durability, classic looks, supreme ergonomics, and the ultimate precision shifting.
The PARADIGM SHIFTER is not just a kit to rebuild your factory shifter, or a bolt-on/add-on, it is a complete unit, engineered and manufactured for both the street and race environment.
The PARADIGM SHIFTER comes complete with base, housing and internal components, shift rod, shift knob, Alcantara boot, our SR010 Precision Shift Coupler, our Coupler Clamp, and new bushings, all in a hardened shipping case.
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 914 (1970-1976)


Here is the ultimate tool to press the cylinders in and out of the water jacket on GT3, Turbo, and RS/RSR 996/997 engines.
This kit includes everything you need to safely, accurately, quickly, and conveniently perform this critical task.
Each kit contains:
• ring compressor (1 @100),
• Delrin cylinder spacers (4),
• complete stainless steel/AL press,
• aluminium cylinder bushing,
• bolts, and a sturdy storage case.
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 TURBO 2007>>
- Porsche 997 GT3 2007>>
- Porsche 997 GT2 2007>>
- Porsche 997 MKII GT3 2010>>
- Porsche 997 MKII Turbo 2009>>
- Porsche 997 MKII GT2 RS 2011>>


Whether you want to advance or retard cam timing, upgrade cams, or just be able to set with ABSOLUTE precision the cam timing on any of the GT3/GT2 engines, this is the most accurate tool to accomplish those tasks. No need to settle for the "close enough" or in the "ball park" settings accomplished by using the factory tools.
STOMSKI RACING's GT3 Cam Timing Apparatus provides for absolute accuracy, infinite adjustability, and superb flexibility for all cams and setups.
Includes complete fixture with ASME/ANSI certified dial indicators and one (either 12mm or 14mm) TDC Indicator with Travel Gauge (SR092 or SR093). Storage case included.
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 GT3 2007>>
- Porsche 997 GT2 2007>>
- Porsche 997 MKII GT3 2010>>
- Porsche 997 MKII GT2 RS 2011>>
- Porsche 991 GT3 3.8L (475Bhp)
- Porsche 991 GT3 RS 4.0L (500Bhp)
- Porsche 991 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp)
- Porsche 991 GT2 RS 3.8L PDK (700 bhp)


A WOLF in sheep's clothing, our new Paradigm Shifter- STEALTH EDITION, is everything our CARBON FIBER (CF) SHIFTER is, and less. Without the Carbon Fiber and Titanium of our CF SHIFTER, we are able to offer all the features and functionality of our CF SHIFTER, but at nearly half the cost. With our new STEALTH EDITION, you are able to run the factory shift boot and OEM-style Knob (both included), combining the ultimate STEALTH look with the ultimate in precision.
STOMSKI RACING'S long-awaited PARADIGM SHIFTER- STEALTH EDITION is a comprehensive new design, look, and function for the Porsche driver desiring a more precise shifting experience. With comprehensive features such as variable throw (20 or 30% reduction), reverse lock-out, fully neutral-sprung gates, and CNC machined components, 911 drivers can now predictably and confidently shift their Porsches. Our PARADIGM SHIFTER- STEALTH EDITION, is not just a kit to rebuild your factory shifter, or a bolt-on/add-on, it is a complete unit, engineered and manufactured for both the street and race environment.
Our PARADIGM SHIFTER comes complete with base, housing, internal components, boot, and shift knob (specify 911/901 or 915).
The STEALTH EDITION also includes a stock shift rod and an adapter for full 2" extension.
For all 911s up to 1986 as well as 914s (1970-72) with tail-shift transmissions.
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 914 (1970-1976)


CNC machined from aerospace alloy, our precision Shift Coupler Clamp ensures that your coupler stays where you set it. With extra clamping power ensured with our unique design, one-handed set-up, and anodized for great looks and protection, our Shift Coupler Clamp will provide that extra confidence you need.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
SR151
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)


Our high quality, precisely engineered coupler ends sloppy shifting caused by worn (and even new!) factory couplers. Fabricated to exacting tolerances, the SR010 provides a precision feel and allows for accurate shifting. No more missed shifts during the heat of battle because of a sloppy factory coupler. The SR010 provides the precision and accuracy you demand when down shifting into that high-speed turn. No need to worry whether you are going to hit the wrong gear and over rev your engine. A quick bolt on replacement for the factory part. Shift with confidence, shift with precision. Available for 901/911/912/915/930.
Also available with our Shift Coupler Clamp (SR151) and/or shift bushing set (1 each of the Shift Tube Bushing and the Ball Cup Bushing).
For Installation Instructions please CLICK HERE
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
SR010
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)


Fits:
Porsche 997 GT3
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
997GT3102.7
The product you are viewing cross references to these numbers
- Porsche 997 GT3 2007>>
- Porsche 997 MKII GT3 2010>>


The compact, efficient design of the M96/M97 oil-to-coolant heat exchangers has proven itself useful for other than engine cooling. By remotely mounting M96/M97 exchangers, gearbox and/or steering rack temperatures can be reduced and the life of those components significantly extended.
STOMSKI RACING's M96 Heat Exchanger Adapter allows for convenient remote mounting and includes your choice of -6 or -8 AN fittings. This high-quality adapter plate is CNC machined from 6061 aluminum, anodized for years of service, and includes seals and hardware.
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 997 Carrera 2 3.6L 2005>>
- Porsche 997 Carrera 2S 3.8L 2005>>
- Porsche 997 Carrera 4 3.6L 2005>>
- Porsche 997 Carrera 4S 3.8L 2005>>
- Porsche 997 MKII Carrera C2 3.6L 2009>>
- Porsche 997 MKII Carrera C4 3.6L 2009>>
- Porsche 997 MKII Carrera C2S 3.8L 2009>>
- Porsche 997 MKII Carrera C4S 3.8L 2009>>


With certain applications using our 964/993 Adjustable Camber Plates (SR033/34) or Rear Shock Monoball Mounts (SR035/36) you may need to adapt the top of the spring (62mm ID) using our 964/993 Spring Top Hats.
Available with either a 12mm or 14mm through hole.
Sold as a set of two.
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97


The cumbersome, awkward task of installing the wrist pin circlips into pistons has just gone from chore to joy. No more flying circlips, gouged fingers, scratched pistons, contortions, or swearing. Simply slip the circlip into the Circlip Injector Sleeve, insert the Circlip Injector Plunger, and "inject" the circlip into its wrist pin groove. Quick. Painless. Simple. Precisely machined from stainless steel.
Available in six stock sizes (19-24mm) and other sizes by special order (tool sizing corresponds to wrist pin diameter).
US Patent 8,302,304.
PDF Instructions (SR072)
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)


A new version of our Precision Shift Coupler, this coupler is a bolt on replacement for the factory rubber bushed couple on the G50 (no welding required when used with our SR061). This precise part requires no boring or machining. The SR060 restores crisp shifting, will last for years, and will provide for accurate shifting every time.
Set screw sold separately.
- Porsche 911 1987-1989 3.2L G50


Made from the highest quality aerospace Teflon lined rod ends and hardware, this bump steer kit will allow for precise adjustment ranging from moderate street lowering to the most aggressive race setup.
These kits allow for infinite fine tuning and come complete- no other hardware or parts necessary. Includes seals.
Fit all 911s, 912s, and 930s through 1989. One kit needed per car.
- We are unable to provide fitting details for this product at this time. Please contact us for further information.


For holding the selector rods when adjusting and tightening the selector forks on the 901/911 (SR260) or the 915 transmissions (SR260A).
Precision CNC machined from extremely stable Delrin to insure accuracy now and after years of use.
Sold separately.
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L


Similar to our SR040, these Control Arm Monoballs are 17mm wider for applications where you need greater range. Use these Monoballs on 997 GT3 or Cup cars, or on other setups requiring more adjustment. Whether for a dedicated race car, or for a suspension upgrade on your street GT3, these inner Control Arm Monoballs are the ultimate upgrade or replacement. CNC machined from aircraft quality aluminum, the housing contains the BEST aerospace monoball available. Stainless steel bushings, and Jet nuts complete the package to make these assemblies your only choice for upgrading or replacement. Seals are included for the ultimate upgrade.
OEM outer control arms also available.
For 986/987/996/997.
Sold individually.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
SR049
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Boxster 987 MKII 2.9L 2009-2012
- Porsche Boxster S 987 MKII 3.4L 2009-2012
- Porsche 996 C2 3.4L 1997-08/01
- Porsche 996 C4 3.4L 1997-08/01
- Porsche 996 C2 3.6L 09/01-2005
- Porsche 996 C4 3.6L 09/01-2005
- Porsche 996 C4S 3.6L 09/01-2005
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 Carrera 2 3.6L 2005>>
- Porsche 997 Carrera 2S 3.8L 2005>>
- Porsche 997 Carrera 4 3.6L 2005>>
- Porsche 997 Carrera 4S 3.8L 2005>>
- Porsche 997 TURBO 2007>>
- Porsche 997 GT3 2007>>
- Porsche 997 GT2 2007>>
- Porsche 997 MKII Carrera C2 3.6L 2009>>
- Porsche 997 MKII Carrera C4 3.6L 2009>>
- Porsche 997 MKII Carrera C2S 3.8L 2009>>
- Porsche 997 MKII Carrera C4S 3.8L 2009>>
- Porsche 997 MKII GT3 2010>>
- Porsche 997 MKII Turbo 2009>>
- Porsche 997 MKII GT2 RS 2011>>