123/TUNE+ 4 CUSTOM + Coil

The 123/TUNE+ 4 CUSTOM

The 123/TUNE+ is our wirelessly programmable ignition. It uses a Bluetooth connection to adjust your curves and transmit data such as engine speed, battery voltage, and temperature. The TUNE+ app is available for Android and iOS.

The 123/TUNE+ 4 CUSTOM is a customized TUNE+ ignition for your 4-cylinder engine. We tailor it specifically for you if there is no standard 123ignition available for your engine.

The TUNE+ 4 CUSTOM comes with our 123 Red Coil (12V). The coil is included in the price.

Due to the specific nature of the TUNE+ CUSTOM, it cannot be returned (outside of the warranty).

What do we need from you?

- Details of your current distributor (brand and type)
- Car model in which it is installed
- A photo of your current distributor (removed, so the shaft is fully visible)
- Dimensions of this distributor

Usually, we need the old distributor, and we will reuse parts of the old distributor.

If your distributor has a cogwheel, we will need it to build your ignition.

Advance Curve

If the correct data regarding the advance curve is provided, we can set up this curve for the customer. An example of this is:

- Maximum vacuum advance: 10 degrees
- Static advance: 8 degrees
- Dynamic advance starts at 900 RPM
- At 2000 RPM: 18 degrees
- At 3800 RPM: 24 degrees.

Want to know more?

Let us know via email or WhatsApp. You can also call us if you prefer.
- Email: info@123ignitionshop.com
- WhatsApp: +31 182 787974
- Phone: +31 182 787974
With your information, we can provide you with a price quote.

Lead Time

We will do our best to send the new ignition within three weeks after receiving the payment and the old ignition.

Features of the 123/TUNE+

- Rotation CW and CCW (auto detect)
- For 6 Volt and/or 12 Volt cars (auto detect)
- Variable dwell constant current, fully automatic (auto detect)
- Coil current protection time-out after 1 second (auto detect)
- For positive and negative earth cars (123TUNE-8 is for negative earth ONLY)
- Programmable centrifugal advance curve (500 to 8000 rpm)
- Programmable vacuum-advance and boost-retard curve (0 to 200 kPa or -30 inHg to +15 psi)
- Rev limiters (advanced random spark stealing)
- Real-time tuning (ideal for working on a test bench)

Your smartphone or tablet will show you

- Temperature gauge (selectable in degrees Celsius or Fahrenheit)
- Manifold pressure (selectable in Bar or inches Hg/Psi)
- Tachometer (0 to 8000 rpm crankshaft)
- Spark-energy gauge (primary coil current)
- Total-advance gauge (in degrees crankshaft)
- Battery voltage
- GPS speed