123/Porsche-4-R

€238.84
VAT excluded

The 123/Porsche-4-R can be used in the Porsche 912, 914 and the Porsche 356.

Distributor cap
Quantity
In stock

123/Porsche-4-R distributor for Porsche 912, Porsche 914 and Porsche 356 models

The 123/Porsche-4-R can be used in the Porsche 912, Porsche 914 and Porsche 356 models.

Features of the 123/Porsche-4-R electronic ignition

With a switch you can easily choose the advance-curve that is specified for your specific engine. The unit offers a built-in LED for easy static timing and several different advance-curves.

It also offers:
- Automatic dwell
- Automatic power-cut after 1 second
- Gear shift retard

Please note about the 123/Porsche-4-R 123ignition

Please read the installation manual carefully. It contains the specifications of the 123-ignition system, as well as a step-by-step description of the installation procedure. The installation instructions also contain a cross-reference between the original Bosch number and the setting of the 123/Porsche-4-R, as well as a list which links engine numbers to the required setting of the 123ignition.

Coil and spark plugs

Although used coils all look alike, they should be viewed with suspicion since one cannot tell from the outside whether, and how often they were exposed to overheating in the past. Installing the 123ignition system will ensure that the coil will never be overheated again in future. We recommend the High Energy Coil 2020.

Perhaps you'll also need new spark plugs? At 123ignitionshop we recently added the spark plugs most commonly used in combination with the 123ignitions we offer. See: the spark plugs list.

Complete sets

The 123/Porsche-4-R can now be ordered in one go in the following sets:

- suitable for 356/914: a 123/Porsche-4-R distributor (without vacuum advance) + ignition coil + spark plug wires!
Different spark plugs are used with the 356/914, so these are not included.

- suitable for 912: a 123/Porsche-4-R distributor (without vacuum advance) + ignition coil + spark plug wires!
Different spark plugs are used on the 912, so these are not included.

Data sheet

Cylinders
4
Direction of rotation
CW/CCW
Voltage
4,0 - 15,0 volts
Range
500 - 8000 rpm
Temperature
-30 to 100 Celsius
Coil
Stock or high energy coil, primary coil NOT below 1,0 ohm
Dwell
Constant current, fully automatic
Time-out
After 1 second current is switched off
Accuracy
Less than 0,5 degr. crankshaft
Vacuum
None
Max. Advance
45 degr. crankshaft
Wiring
red +6V of +12V, black - coil
Grade 
2020-11-19

Excellent service

Very prompt shipping and fast response to inquires. Porsche 356.

Grade 
2019-08-06

123/Porsche-4-R

Fantastic replacement for the original distributor on my Porsche 356c 1965
Easy to fit, timed perfectly first time. Works amazing.

Grade 
2018-09-29

123 for Porsche 356B T5

Excellent product. Replacing the original distributor and doing away with the consdenser has really sorted out the ignition issues I have had on my 356. Very much recommend this.

Grade 
2017-07-31

123/Porsche-4-R

Ware kam promt, ließ sich leicht einbauen.
Etwas mehr Beschreibung zu dem einen Programm, was letzlich nur für den 356 möglich ist, hätte geholfen.
Läuft im Einsatz aber gut!

Grade 
2017-05-15

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top produkt, simpel in plaatsing, uitstekende werking

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