do not press the back button…
Enter your VAT number here and click Verify:
Your details have been verified. VAT number registered to:
,
.
Your order will now be zero rated for VAT purposes. We reserve the right to verify these details after your order request has been made and reinstate VAT if required.
Your VAT details were not recognised or were invalid. Your VAT number must be matched to your Billing Country as specified above. This is currently specified as . You do not need to enter the country code part of your VAT number as this has already been selected in your billing address details above.
The VAT number checking service is currently offline. Please supply your VAT details within the comments or special instructions field below and we will apply a VAT discount after placing your order request.
- Porsche 911 1984-1986 3.2L
OE Match Performance Upgrade Chip – USA/Canada Specification with SSI or Performance Headers
Unlock the full performance potential of your 1984-86 USA/Canada specification Porsche 911 Carrera 3.2 with the OE Match Performance Upgrade Chip, developed specifically for 930/21 and 930/25 catalyst engines converted to SSI heat exchangers or performance headers, while retaining either the factory rear silencer or a sports muffler.
Fits:
- Porsche 911 1984-1986 3.2L
SSI and performance headers significantly improve exhaust gas flow compared with the restrictive factory exhaust system. However, without recalibrating the Bosch Motronic ECU, the engine cannot fully exploit these improvements. This OE Match chip has been specifically developed to optimise ignition timing and fuel delivery for freer-flowing exhaust systems, unlocking additional horsepower, stronger torque and noticeably sharper throttle response.
Developed for Maximum Performance
Unlike generic replacement chips, the OE Match Performance Chip has been developed from the ground up. Hundreds of hours of software development, road testing and dyno evaluation across more than one hundred Carrera 3.2 models have produced a calibration that transforms the way your Porsche drives.
Exclusive OE Match programming delivers:
- Smoother idle with virtually no idle hunting
- Increased low and mid-range torque
- Sharper throttle response
- Elimination of the factory flat spot below 4,000 rpm
- Reduced RPM dipping and deceleration backfiring
- Stronger pulling power from just 1,500 rpm
- Dyno-proven horsepower and torque gains throughout the rev range
The result is a Carrera that feels more responsive and eager, with stronger acceleration across the entire power band. Many owners describe the transformation as making the car feel 500-600 pounds lighter.
Many customers also report 10-15% improvements in highway fuel economy, thanks to more efficient part-throttle mapping.
Designed for SSI & Performance Header Conversions
This calibration has been specifically engineered for:
- 1984-86 USA & Canada specification Porsche 911 Carrera 3.2
- Engine codes 930/21 and 930/25
- SSI heat exchanger conversions
- Performance header exhaust systems
- Standard or sports rear silencers
- Bosch Motronic DME engine management
By matching the ECU calibration to the improved exhaust flow, the engine delivers stronger performance throughout the rev range while maintaining smooth idle quality and excellent everyday drivability.
Why Choose OE Match?
This is not a generic "one-size-fits-all" chip. Every OE Match calibration is tailored to a specific Porsche engine and exhaust configuration, ensuring the Bosch Motronic system is fully optimised for your vehicle.
Developed through extensive research, dyno testing and real-world evaluation, each chip delivers measurable performance improvements while maintaining factory reliability.
Benefits
- Increased horsepower and torque
- Faster throttle response
- Eliminates the factory low-RPM hesitation
- Stronger acceleration throughout the rev range
- Smoother idle quality
- Reduced overrun backfiring
- Improved everyday drivability
- Potential improvements in fuel economy
- Maximises the performance gains from SSI and performance header exhaust systems
Porsche 911 3.2 Carrera Performance Chips for SSI & Performance Headers
Upgrading to SSI heat exchangers or performance headers is one of the most effective ways to improve the breathing of the Porsche 911 3.2 Carrera. To maximise the benefits of these exhaust upgrades, the Bosch Motronic engine management should be recalibrated to suit the increased exhaust flow.
OE Match Performance Chips are specifically developed for USA and Canada specification Carrera models fitted with SSI or performance headers. Each calibration is designed to improve torque, throttle response, drivability and overall engine performance while preserving the reliability and character of Porsche's legendary air-cooled flat-six.
- 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 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
This coil is designed to replace the Marelli BAE202B ignition coil or Bosch 0221121001. It will work with the Porsche Perma-Tune ignition modules. It is intended to look like original equipment and is a high quality coil made in the USA.
Fits:
Porsche 911 1970-83 / 911 SC
Porsche 930 Turbo 3.0L 1975-77
Porsche 930 Turbo 3.3L 1986-89
Porsche 356 12v Only
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PCG602502A
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Disclaimer: Before fitting this CDI unit please make sure the new PERMA-TUNE coil is being fitted with it. Do not try to start the car with Blue Bosch coil made in Brazil. This will damage the Perma-Tune CDI box and void the warranty. If CDI unit was not purchased with the PERMA-TUNE coil the warranty will not be respected. Fitting with other brand coils at your own risk.
Bluetooth programmable (Bluetooth Smart Wire required part no 90506)
Brand: Perma Tune
This is an upgrade for the ignition system. Basically it puts the load of the ignition system through the box rather than the distributor. You take the existing wiring and run it through this box and the points then become an earth trigger switch for the box rather than switching the coil.
This Model is the first of a brand new product line for Perma-Tune. We have combined our accumulated knowledge of Porsche ignition over the last 48 years and applied it to the very latest electronics technology to produce a state of the art electronic ignition module that is period correct looking. Made to look like an old school electrical relay, it blends right into the engine bay of a 356 or an early 911.
NO CRIMPS, NO MESS, NO HEADACHES
Plug and play features eliminate the need for wire crimps and complicated wiring diagrams. Wires are cut and stripped, then inserted into the wire bus for a secure, plug in connection without the need for special tools or wire crimps.
Simple, four wire installation. There is no need to interpret complicated wiring diagrams, the terminals are clearly marked so you know exactly where each wire goes.
NO DIALS, NO SWITCHES, NO PROBLEMS
Installation is easy. There are no dials to turn, no switches to set and no chips to plug in. The 356906 Perma-Tune comes to you pre-programmed and ready to be installed on a 356. You can always customise the module later using your wireless device to make secure, reliable configuration changes through the built in Bluetooth connection.
STRONG, YET FORGIVING
The Perma-Tune ignition module features on board diagnostics to help you install the module. The built in strobe light can help you check your ignition timing. It also has self resetting overload protection so there are no fuses to replace.
SMART CONNECTIONS
Use any kind of distributor you have. The Points distributor connection will work with breaker points or any aftermarket distributor.
The tachometer output connection is universal and will work with the stock tachometer or aftermarket electronic tachometer, shift light and RPM switch.
Power connects to 12 Volt or 8 Volt systems. Six Volt converters are not available at this time.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
356906
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Fits:
Porsche 356 12V
Porsche 911 1974-77
Porsche 911 1978-83
Porsche 930 3.3L 1978-89
The 90502 USB Smart Wire allows you to customize your Perma-Tune Ignition module program. It plugs into the USB port of a computer and then installs itself automatically. It also powers up the module for programming with a single plug without having to connect anything else to the module. The programming software is downloaded from the internet, free, so the module settings can then be changed, saved and organized as text files.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90502
The product you are viewing cross references to these numbers