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Porsche > 911 & 912 (1965-1989) > 911 1978-1989 3.3L Turbo (930) > Engine Electrical >

Distributor

Distributor

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Ignition kit with 6 pin basic CDI module. Porsche 911 SC and 911 turbo (USA) - 93060270200, 93060270200/4, 930602021DX, 930602021DX/1, 90160250200, 90160250200/3 - 911SC706, 911SC126, SC010
1
Ignition kit with 6 pin basic CDI module. Porsche 911 SC and 911 turbo (USA)
IGNITIONKITSCB
Product Information
Product Information
Ignition kit with basic 6 pin CDI (HKZ) module. Porsche 911SC and turbo 

Fits
Porsche 911 SC 1978-1983
Porsche 911 turbo 3.3ltr 1978-1989 (US cars)

Perma-Tune Gen 6

Replace those tired and worn ignition components with this Ignition Kit

Contents of Kit
6 Pin CDI Module - Basic
Distributor with Harness
Ignition Coil

CDI Module
The Gen 6 Perma-Tune for the 911SC comes in two models: Premium ignition module and the Basic ignition module. The Basic model is just that, basic: it performs only the same functions as the analog modules did back in the day. For the average street car, this may be all that is desired and of course is more affordable than the Premium model. It is however still a high performance part and is perfect for racing venues that do not allow programmable digital ignition systems. The Basic model has a smooth, more original looking housing than the Gen 5 cast housing.

Distributor
Replacing that worn out distributor has never been easier with the Perma-Tune Bespoke distributor for the 911SC 3.0L engine and other engines like the Porsche Turbo 930 that use the six pin ignition module. There are no wires to cut and splice: the distributor has the electrical harness built in and features the original equipment compatible connectors for a plug and play installation. Simply unplug the car harness connector from the ignition module and plug it into the matching connector of the distributor harness. Then plug the distributor harness connector into the Perma-Tune module and done. There is no way to make a mistake with this installation, the connectors will only plug in the right way. The harness connector has built in diagnostics lights that tell you when the ignition system has power and when the ignition module is making sparks. The blue connector LED is a power indicator and the red connector LED is a strobe light that flashes each time the ignition system makes a spark, just like a timing light.

Ignition Coil
he Perma-Tune Black Ignition Coil is specifically designed to operate with all Perma-Tune modules to maximize the performance and service life of your Perma-Tune ignition module. It has the period correct look for the Porsche 911SC with a brown top and black body and will fit the original mounting bracket and wiring harness of the car.
The Black ignition coil is very rugged and can resist the heat and vibration that it will encounter on a classic car engine. Triple seals insure that the dielectric oil inside the coil will not leak out. The high Voltage tower is extra thick to resist arcing and will still fit the original spark plug wire boot. The internal components of the coil are designed to resist deterioration to provide a long life.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

IGNITIONKITSCB
93060270200
93060270200
930602021DX
930602021DX
90160250200
90160250200

The product you are viewing cross references to these numbers
Ignition kit with 6 pin Premium CDI module. Porsche 911 SC and turbo (USA) - 93060270200, 93060270200/3, 930602021DX, 930602021DX/1, 90160250200, 90160250200/3 - 911SC126, SC010, 911SC906
1
Ignition kit with 6 pin Premium CDI module. Porsche 911 SC and turbo (USA)
IGNITIONKITSCP
Product Information
Product Information
Ignition kit with Premium 6 pin CDI (HKZ) module. Porsche 911SC and turbo

Fits
Porsche 911 SC 1978-1983
Porsche 911 turbo 3.3ltr 1978-1989 (US cars)

Perma-Tune Gen 6

Replace those tired and worn ignition components with this Ignition Kit

Contents of Kit
6 Pin CDI Module - Premium Version
Distributor with Harness
Ignition Coil

CDI Module
The Gen 6 Perma-Tune for the 911SC comes in two models:Premium ignition module and the Basic ignition module.
The Premium ignition module features a smooth, matt finish that mimics the patina of the original aluminum die cast part. It provides full control over RPM limit, mechanical advance timing, power output, multi spark function and has many other features that can be programmed using a computer, tablet or smart phone. This module comes preprogrammed for the Porsche 911SC so programming changes are optional. The Gen 6 Premium Perma-Tune makes diagnostics easier by providing onboard diagnostics that are automatically displayed by two coloured LED function lights. These LED lights assist in diagnosing both the vehicle and the ignition module. The green LED is a status indicator that can flash diagnostic fault codes. The red LED is a strobe light that flashes each time the coils fires in the same manner as a timing light. This LED is especially useful for detecting intermittent engine misfire caused by wiring or distributor problems. The LED function lights are mounted in the harness electrical connector and can only be seen when the module is powered up. There are three self-resetting overload protectors that assist in troubleshooting while protecting your Perma-Tune from damage. The overload protectors are hidden underneath the ignition module so they do not spoil the original look of the part. Refer to the Diagnostics section of this web site for more information about the diagnostics system and overload protectors.

Distributor
Replacing that worn out distributor has never been easier with the Perma-Tune Bespoke distributor for the 911SC 3.0L engine and other engines like the Porsche Turbo 930 that use the six pin ignition module. There are no wires to cut and splice: the distributor has the electrical harness built in and features the original equipment compatible connectors for a plug and play installation. Simply unplug the car harness connector from the ignition module and plug it into the matching connector of the distributor harness. Then plug the distributor harness connector into the Perma-Tune module and done. There is no way to make a mistake with this installation, the connectors will only plug in the right way. The harness connector has built in diagnostics lights that tell you when the ignition system has power and when the ignition module is making sparks. The blue connector LED is a power indicator and the red connector LED is a strobe light that flashes each time the ignition system makes a spark, just like a timing light.

Ignition Coil
he Perma-Tune Black Ignition Coil is specifically designed to operate with all Perma-Tune modules to maximize the performance and service life of your Perma-Tune ignition module. It has the period correct look for the Porsche 911SC with a brown top and black body and will fit the original mounting bracket and wiring harness of the car.
The Black ignition coil is very rugged and can resist the heat and vibration that it will encounter on a classic car engine. Triple seals insure that the dielectric oil inside the coil will not leak out. The high Voltage tower is extra thick to resist arcing and will still fit the original spark plug wire boot. The internal components of the coil are designed to resist deterioration to provide a long life.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

IGNITIONKITSCP
93060270200
93060270200
930602021DX
930602021DX
90160250200
90160250200

The product you are viewing cross references to these numbers
12 Plug Distributor With Anit-Clockwise Rotation, Bosch style. Porsche 911 turbo - 1.09147I
2
12 Plug Distributor With Anit-Clockwise Rotation, Bosch style. Porsche 911 turbo
90160202520/3
Product Information
Product Information

12 Plug Distributor with Anti-Clockwise Rotation - Bosch Style 

Bring modern ignition control to your classic air-cooled Porsche with this advanced 12 Plug Distributor with Anti-Clockwise Rotation, manufactured in the historic style of the legendary Bosch 3.0 RSR ignition distributor. Combining authentic period-correct appearance with state-of-the-art electronic technology, this distributor is the ultimate ignition upgrade for high-performance Porsche 911 Turbo and twin-plug engine applications.

Fits:

  • Porsche 911 1978-1989 3.3L Turbo (930)

Designed for enthusiasts seeking improved drivability, performance, engine protection and tuning flexibility, this distributor delivers fully programmable ignition control via Bluetooth smartphone connectivity while retaining the iconic appearance of a classic Bosch motorsport distributor.

Specifically configured as a left-rotating distributor and designed for use with two 3-pin CDI (Capacitive Discharge Ignition) units, this system is ideally suited to twin-plug Porsche engines requiring precise ignition control under both naturally aspirated and turbocharged operating conditions.

What Does the Distributor Do?

The distributor is responsible for accurately delivering ignition signals to the spark plugs at precisely the correct moment throughout the engine's operating range.

In a twin-plug Porsche engine, the distributor controls:

  • Spark timing
  • Ignition advance curves
  • Cylinder firing sequence
  • Twin-plug ignition operation
  • Engine starting performance
  • Engine efficiency
  • Throttle response
  • Combustion quality

Accurate ignition timing is essential for extracting maximum performance while maintaining reliability and engine safety.

Why Upgrade to a Programmable Distributor?

Traditional mechanical distributors rely on fixed advance mechanisms that offer limited adjustment and tuning flexibility.

This modern programmable distributor provides:

  • Fully programmable ignition maps
  • Smartphone Bluetooth connectivity
  • Boost-sensitive ignition control
  • Vacuum advance functionality
  • Rev limiter programming
  • Integrated immobiliser system
  • Improved engine protection
  • Greater tuning precision

The result is significantly greater control over engine performance across all operating conditions.

Historic Bosch RSR Appearance

Inspired by the original Bosch 3.0 RSR ignition distributor, this unit preserves the appearance of Porsche's most iconic motorsport ignition systems.

Benefits include:

  • Period-correct appearance Motorsport-inspired design
  • Authentic engine bay presentation
  • Ideal for restorations and restomods
  • Combines classic looks with modern technology

Perfect for enthusiasts seeking modern functionality without sacrificing originality.

Bluetooth Smartphone Programming

The integrated Bluetooth system allows ignition maps and distributor functions to be adjusted directly from a smartphone application.

Features include:

  • Wireless ignition mapping
  • Real-time adjustments
  • User-friendly interface
  • Quick tuning changes
  • No specialist programming equipment required
  • Simplified engine setup

This enables precise ignition optimisation for a wide range of engine specifications and operating conditions.

Integrated Pressure Sensor Technology

One of the distributor's most advanced features is the integrated manifold pressure sensor.

A vacuum or boost reference hose can be connected directly from the intake manifold to the distributor.

This allows:

  • Vacuum advance functionality
  • Boost retard functionality
  • Load-sensitive ignition timing
  • Improved part-throttle efficiency
  • Enhanced turbocharged engine safety
  • Optimised combustion characteristics

The system can overlay manifold pressure corrections onto the RPM-based ignition map for highly accurate ignition control.

Integrated Rev Limiter and Immobiliser

The distributor includes advanced engine protection and security features.

Rev Limiter

Benefits include:

  • Protects against over-revving
  • Safeguards expensive engine components
  • Adjustable RPM settings
  • Improved reliability

Immobiliser with PIN Protection

Benefits include:

  • Enhanced vehicle security
  • Smartphone programmable access
  • Additional theft protection
  • Discreet integrated functionality

Why Choose This Distributor?

This distributor delivers capabilities traditionally only available through standalone engine management systems.

Benefits include:

  • Historic Bosch appearance
  • Modern programmable technology
  • Bluetooth smartphone control
  • Vacuum advance functionality
  • Turbo boost retard capability
  • Twin-plug compatibility
  • Integrated rev limiter
  • Integrated immobiliser
  • Precise ignition control
  • Porsche-specific design

It represents one of the most advanced distributor-based ignition solutions available for air-cooled Porsche engines.

Connection piece brake master cylinder. Porsche 911 / 964 - 91135532300
4
Connection piece brake master cylinder. Porsche 911 / 964
Special Order item
91135532300
Product Information
Product Information
Connection piece brake master cylinder. 


Fits:
Porsche 911 - 1974 to 1989
Porsche 911 turbo - 1975 to 1989
Connection piece for master cylinder feed pipe

Porsche 964 - 1989 to 1994 
Connection union for distributor vent kit

Diagram ref no 20 (911) and 15 (964)



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

91135532300
91135532300

The product you are viewing cross references to these numbers
DISPLAYING 1 to 4 (of 13 products)
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About Distributor

Distributors – Precision Ignition Performance for Classic and Modern Porsche Models

Ignition distributors are vital components in Porsche engines equipped with traditional ignition systems. They control the timing and distribution of electrical current from the ignition coil to each spark plug — ensuring the right spark at the right time for optimal combustion, performance, and efficiency.

At Design911, we supply a wide range of genuine and high-quality distributors for classic and modern Porsche models, including 911, 924, 928, 944, 968, and early Boxster variants. Each distributor is engineered for precise ignition timing, consistent spark delivery, and reliable operation, restoring your Porsche’s performance and drivability.

What Do Distributors Do?

The distributor plays a key role in the ignition process by:

  • Delivering electrical current from the ignition coil to the spark plugs in the correct firing order.
  • Controlling spark timing based on engine speed and load.
  • Ensuring efficient combustion for smooth performance and reduced emissions.
  • Maintaining optimal power delivery under all driving conditions.

In older Porsche models, the distributor also houses mechanical and vacuum advance mechanisms that fine-tune ignition timing — a crucial factor for performance and reliability.

Why Do Distributors Fail?

Over time, mechanical and electrical wear can cause distributors to degrade or fail. Common issues include:

  • Worn bearings or shafts causing misalignment.
  • Cracked distributor caps allowing moisture or dirt intrusion.
  • Faulty rotor arms or carbon tracking leading to weak or inconsistent spark.
  • Corrosion inside the cap or on electrical contacts.
  • Failed advance mechanisms causing timing inaccuracies.

Symptoms of distributor problems include misfiring, rough idling, engine hesitation, poor fuel economy, or difficulty starting the engine.

Why Replace a Faulty Distributor?

A worn or damaged distributor can cause poor performance and ignition failure. Replacing it ensures smooth engine operation, efficient fuel use, and reliable spark delivery.

Benefits of replacement include:

  • Restored ignition timing accuracy.
  • Improved fuel efficiency and throttle response.
  • Elimination of misfires and hard starting.
  • Manufacturer-quality construction and long-lasting reliability.

Our range includes complete distributor assemblies, caps, rotors, and rebuild kits, offering performance and reliability that meet or exceed Porsche’s engineering standards.

1. What does a distributor do in a Porsche engine?
A distributor controls when and how electrical current from the ignition coil reaches each spark plug. It ensures the spark occurs at the correct time in the combustion cycle, maximising power, efficiency, and engine performance.

2. What are the symptoms of a bad distributor?
Common signs include rough idling, stalling, misfiring, poor acceleration, or difficulty starting. Inconsistent spark delivery or timing problems caused by worn or damaged distributor parts can also trigger these symptoms.

3. Can I repair a Porsche distributor, or should I replace it?
Some distributors can be repaired using replacement caps, rotors, or advance mechanism parts, but if the shaft or housing is worn, a complete replacement is recommended. A new manufacturer-quality distributor ensures long-term reliability and precision ignition timing.

4. How often should the distributor cap and rotor be replaced?
For older Porsche models with mechanical ignition, the cap and rotor should typically be inspected every 10,000–15,000 miles and replaced every 30,000–50,000 miles, depending on use and condition. Regular maintenance helps prevent misfires and poor performance.

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