Carbureader Rent (Pre-Sale)
Pre-sale for a 10-day rental (over 2 weekends) of the CarbuREADER, including the necessary jets for a set of twin carburetors. The appointment booking will take place as soon as the measuring device is available.
The CarbuREADER.
Absolute Certainty for everyone.
To truly unleash the full potential of your new carburettors and adapt them to the highly individual parameters of your engine, such as the degree of porting, compression, installed exhaust system, or even the connecting rod ratio, you will receive the CarbuREADER measuring device for rent with the purchase of this package. Also included in the package is a step-by-step guide that guarantees to lead you to the perfect tuning of your new carburettors to your engine, even without prior knowledge. In this step, our experts are at your side to guide you to success in the fastest way with our unique measuring and adjustment system. - Available from May 2025 -
To quickly and easily adapt your new carburetors optimally to your engine, we provide you with our CARBUREADER, a specially developed measuring device. Also included is a jet assortment that you can use for fine-tuning. During this phase, you have exclusive access to our experts via live calls. Our experts will help you with the fine-tuning, so that in the end you can proudly call a set of dual carburetors adapted to your engine and driving style your own.
The package includes the following services:
- Bereitstellung des benötigten CarbuREADER® Messgeräts für zwei Wochenenden, eine Verlängerung gegen Gebühr ist jederzeit möglich
- Provision of the needed software
-Required jets as a set in exchange
- For the duration of the rent: Access to our live calls to resolve any open questions
- CarbuREADER® Mess-System zur Miete
- Step-by-Step Guide for tuninge your carburettors
- Access to Livecalls lie-calls with our Experts
- Nach erfolgreichem Kauf über den Onlineshop melden wir uns bei dir, um einen Termin abzusprechen.
- Vor dem Versand des Messgerätes wird eine Kaution in Höhe von EUR 500,00 fällig.
- The rental costs for two weekends are included in the price. This means that the measuring device arrives at your place in time for the weekend and you then have the following 10 days to work with it.
- On the Monday after the second weekend, you send the measuring device back to us so that we can provide it to the next customer in time for the weekend after inspection..
- Usually, this period is ample for achieving the ideal adjustment..
- Also included in the package price is our tuning jet exchange set. You will receive a selection of jets with adjacent sizes that are suitable for your project, making it easy to swap them out while working with our measuring device..
- Along with the measuring device, return all the jets from the tuning set that you didn't need, including the ones that were originally installed in the carburetors. Keep just the set that's a perfect match.
- In case you need the measuring device for an extended duration, you can prolong your rental period in weekly increments for a fee. The return date will still be Monday, but it will be shifted back by one week for each week of extension.
- During the entire rental period, you have free access to our regularly held live calls. There you will find help with all open questions about tuning or working with the measuring device..
- After successful tuning and the return of the measuring device and tuning set, you will receive your deposit back from us..

Vacuum ports for the popular IDF carburetor series.
Using vacuum gauges, these ports enable quick and precise synchronization of dual carburetor systems. Furthermore, they provide the necessary vacuum signal for programmable electronic distributors, such as 123 Ignition.
These ports can be retrofitted to existing systems by removing the original blanking plugs and installing the vacuum ports in their place. After synchronization, the original blanking plug is screwed into the vacuum port, sealing it when not in use.
We swear by these ports and equip our Fritz Fahrkraft IDF carburetors with them as standard.
A must-have if you want the synchronization of your dual carburetor system to be quick, easy, and flawless from now on.
The turned brass parts have an overall length of 16 mm and are equipped with M4 internal and external threads. The shank has a diameter of 5 mm and protrudes 11 mm from the housing.
Suitable for Weber IDF and comparable carburetors.
Includes a set of 4 vacuum ports.
For permanent installation in the carburetor, the vacuum ports should be secured using a high-temperature threadlocker.
Manufacturer's details (information obligations under the GPSR Product Safety Regulation):
Fritz Fahrkraft GmbH
Dorfstraße 3
23866 Nahe
www.fritzfahrkraft.de