Schropp SF700 Supercharger Conversion for Mustang GT, Bullitt & Mach 1 2018–2023 with Approval

SF700 – 700 hp you can live with every day.

A Mustang you can drive calmly to pick up breakfast on a Sunday morning – and one that becomes an entirely different animal when you put your foot down.

With the Schropp SF700, we take the European-spec Ford Mustang GT, Bullitt and Mach 1 5.0 V8 to 700 hp. But outright power is only part of the concept. Our goal is a balanced package that remains smooth, controllable and enjoyable in everyday driving while delivering its performance when you ask for it.

The technical basis is the Roush Phase 2 Supercharger Kit featuring Eaton TVS R2650 technology. However, both hardware and software are extensively adapted by Schropp for the European-spec Mustang, a vehicle configuration not supported by Roush USA.

700 hp – individually calibrated and tested

After the mechanical installation, every SF700 receives an individual software calibration. The vehicle is then tested on our SuperFlow SF883-E AWD chassis dynamometer, where calibration, operation and performance are checked and documented.

Once the conversion is complete, you receive the dyno chart for your own vehicle. An example dyno chart can be found in the product images.

On vehicles equipped with the 10-speed automatic transmission, we also recalibrate the transmission software to suit the increased performance. Our focus is not only performance at full throttle but smooth and pleasant shift behaviour during normal everyday driving.

What's included in the SF700

• Roush Phase 2 Supercharger as the technical basis
• Eaton TVS R2650 supercharger technology
• throttle body and adapted intake system with air filter
• fuel rails and injectors
• charge air cooler / heat exchanger
• electric coolant pump for the dedicated supercharger cooling circuit
• separate coolant reservoir for the supercharger circuit
• supercharger belt drive
• appropriate spark plugs
• Schropp ECU calibration for the European-spec Mustang
• transmission calibration for 10-speed automatic models
• dyno testing and verification of the individual calibration
• dyno chart for your vehicle
• activation of the boost pressure display in the factory instrument cluster
• instrument cluster reprogramming for a speed display up to 300 km/h
• electronic speed limiter raised to 300 km/h
• engine oil change with Shell Helix Ultra Professional AM-L 5W-30
• approval inspection

Engine oil change included

An engine oil change is an integral part of our SF700 conversion. We use Shell Helix Ultra Professional AM-L 5W-30, API SN, ACEA C3 and BMW Longlife-04 – the engine oil we have been using for our SF700 conversions for many years.

300 km/h speedometer and speed limiter

As part of the SF700 conversion, we reprogram the existing instrument cluster to provide a speed display up to 300 km/h. No additional speedometer or display is required.

At the same time, the electronic speed limiter is raised to 300 km/h. The 300 km/h limit is retained, among other reasons, to remain within the corresponding tyre approval.

We also activate the boost pressure display in the existing factory instrument cluster, so no additional boost gauge needs to be installed in the interior.

Approval included

The required approval inspection is included in the complete SF700 conversion and is carried out at our premises by inspection engineers of an officially recognised inspection organisation.

The complete factory exhaust system of the European-spec Mustang, including catalytic converters and gasoline particulate filters, is retained with the SF700 and has proven itself in our SF700 conversions with the increased engine output.

Long-term SF700 experience

The SF700 is not a theoretical performance concept. We have converted numerous customer vehicles to this specification and have extensive real-world experience with the system in everyday use and over high mileages.

Some of our customers have already covered more than 100,000 kilometres with their SF700. This long-term experience goes into every new conversion and individual calibration we perform.

One week at Schropp

We normally require your Mustang for one working week to complete the SF700 conversion: drop it off on Monday and collect it again on Friday.

During that week we complete the mechanical installation, software calibration, oil change, instrument programming, dyno testing and approval inspection.

Prices

Mustang GT 5.0 V8: €17,900
Complete price including SF700 conversion, installation, individual software calibration, dyno testing, oil change, programming and approval inspection.

Mustang Bullitt and Mach 1: +€1,000
Due to their different factory intake components, a surcharge of €1,000 applies to Bullitt and Mach 1 models.

Vehicle application

• 2018–2023 Ford Mustang GT 5.0 V8
• Ford Mustang Bullitt 5.0 V8
• Ford Mustang Mach 1 5.0 V8
• 6-speed manual transmission
• 10-speed automatic transmission
• European-spec models only

Optional tuning warranty

For eligible vehicles, an NSA tuning warranty can be added at additional cost. Among other requirements, the vehicle's initial registration must be no more than two years ago when the warranty is taken out. Please contact us about this option before the conversion.