Stage 1
Raised torque limiters, faster shifts and revised learning for more decisive sport and manual modes.
Calibration · TCU
Make the gearbox part of the performance package.
TCU and DSG tuning can reduce shift times, raise factory torque limits and sharpen response without losing the refinement you use every day.
TM / 16MatchedVehicle-specific calibration
3 stagesRoad to full hardware
OEM+Comfort retained
/ 01
Start with the goal
Tell us how you want
the car to feel.
Once the engine is tuned, the transmission can become the limiting factor. We assess software tuning for supported automatic transmissions, matching the calibration to gearbox condition, engine torque and existing hardware. Automatic and CVT gearbox repair or replacement is not offered. If you are unsure which stage, part or package applies, that is exactly what the first conversation is for.
Capability
What we can build into it.
Stage 2
Stage 1 features plus further optimisation and increased clutch pressure where supported.
Stage 3
Major calibration for builds using upgraded clutch packs or torque converters.
Drive features
Vehicle-dependent launch control, gear display, rev matching and manual-mode behaviour.
See it, don't just read it
Workshop detail you can explore.
01 / Calibration · TCUMake the gearbox part of the performance package. in focus
02 / Air & fuelAirflow, fuelling and ignition hardware viewed as one systemOpen route ↗
03 / Boost & coolingForced induction and thermal control planned togetherOpen route ↗
04 / ChassisBrakes, suspension, wheels and tyres matched to the vehicleOpen route ↗
05 / DrivetrainDrivetrain and engine hardware in real workshop detailOpen route ↗Drag, swipe or use the arrows · advances automatically
Read our assessment, deposit and warranty arrangements →
Good to know before you book
Clear scope. Helpful answers.
Software support, checked by transmission
- TCU tuning is assessed against the actual transmission and software—not just the vehicle badge.
- We match the calibration to gearbox condition, service history, engine torque, hardware and everyday use.
- Our workshop does not repair or replace automatic or CVT gearboxes. Servicing and compatible software tuning are separate services.
The detail, already open
The complete route, on your terms.
Every guide is expanded by default so the full scope is visible immediately. Compatibility and outcome still depend on the exact vehicle, software, condition and installed parts.
GUIDE / 01Stage 1 · Road response
For supported standard gearboxes needing more decisive behaviour.
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Stage 1 · Road response
For supported standard gearboxes needing more decisive behaviour.
- Factory torque limits revised where appropriate
- Shift speed and paddle response improved where supported
- Shift strategy refined across drive, sport and manual modes
- Learning or adaptations reset where the procedure calls for it
- Warm-up and protection behaviour considered
GUIDE / 02Stage 2 · Tuned drivetrain
For vehicles where engine output and gearbox strategy need to work together.
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Stage 2 · Tuned drivetrain
For vehicles where engine output and gearbox strategy need to work together.
- Further torque-capacity strategy
- Clutch pressure changes on supported transmissions
- Launch behaviour and RPM options where available
- Kickdown or automatic-upshift behaviour configurable on some applications
- Engine and transmission calibration reviewed as one package
GUIDE / 03Stage 3 · Hardware-supported
For builds using upgraded internal transmission hardware.
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Stage 3 · Hardware-supported
For builds using upgraded internal transmission hardware.
- Upgraded clutch-pack or torque-converter applications
- Map written around the real torque target
- Cooling, servicing and mechanical condition reviewed
- More aggressive behaviour selected only where it fits the use
- Existing slip, flare or harsh-shift faults diagnosed first
Workshop process
Plenty of explanation. No pressure.
Every vehicle is different, but you should always understand what is being recommended and why.
01 · Understand
We identify the transmission, software and current engine output.
02 · Specify
The TCU strategy is matched to how the vehicle is built and driven.
03 · Deliver
Adaptations are handled where appropriate and operation is checked.
Fit for purpose
Who this route is built for.
The useful question is not simply whether a part or calibration is available. It is whether it supports your car, your driving and the next stage of the build.
- Engine-tuned vehicles restricted by factory torque limits
- Drivers seeking faster, more decisive shifts
- Builds using upgraded clutch packs or torque-converter hardware
- Transmission type, software version and service condition must be identified
- Higher clutch pressure cannot repair existing mechanical wear
- Engine and gearbox torque strategies should be considered together
Why Torque Monsta
Serious about the work.
Easy to talk to.
Performance work should come with honest limitations, professional tools and a clear explanation of what your money changes. Our approach joins calibration and fabrication knowledge with the wider mechanical capability of Vulcan Motors.
Custom calibration
Vehicle, software, fuel and hardware are considered together rather than assuming one file fits every example.
Genuine tools
Professional, legitimate tooling and processes support safer reading, writing, coding and diagnostic work.
IMI accredited
Recognised automotive training and standards sit behind the practical workshop experience.
Fully insured
The workshop operates as an established automotive business with the appropriate professional cover.
Transparent scope
Parts, labour, calibration and likely follow-on requirements are discussed before the project grows.
Parts and fitting
Explore our separate parts shop → · Ask the workshop to confirm compatibility and installation.
Before you commit
Performance with the whole car in mind.
Power, sound and appearance are only part of a successful result. Reliability, braking, tyres, heat management, servicing, insurance and road use all deserve a place in the conversation.
Vehicle healthParts compatibilityRoad useFuture stagesMaintenanceLegal obligations
Should the gearbox be tuned when the engine is remapped?
Sometimes. Factory torque limits or shift strategy can restrict the result on supported automatic transmissions. The engine output, gearbox type, service condition and how the vehicle is used should be considered together.
Will a TCU tune fix a slipping or harsh gearbox?
No calibration should be used to conceal mechanical wear. Existing slip, flare, overheating, delayed engagement or harsh shifts need diagnosis before tuning.
Can kickdown, launch control or automatic upshift be changed?
Those behaviours are available on some supported transmissions and software versions. The team will confirm which options exist and whether they suit road use and the intended driving style.
Do I need to pay a deposit?
Torque workshop jobs, including Powerflow fabrication, require a 50% deposit before parts ordering or confirming the work booking. The initial free Powerflow assessment remains free and no-obligation. Ask for the written payment and cancellation terms before paying; statutory rights are unaffected.
How will you keep me updated?
We telephone you with progress updates and provide written confirmation of agreed changes to project cost or scope. Photos and progress updates can be requested. Parts availability, additional findings and agreed milestones affect the programme.
Will this work on my exact vehicle?
Compatibility depends on registration, model year, engine or transmission code, software and current modifications. Send those details and we will confirm the appropriate route before booking.
Do you provide fixed prices?
Straightforward packages can often be quoted in advance. Bespoke builds, fabrication and diagnostic work are estimated after the vehicle and required parts have been properly scoped.
Will modification affect insurance or warranty?
It can. Modifications should be declared to the insurer, and manufacturer or third-party warranty coverage may be affected. We recommend confirming your position before authorising work.
Can I supply my own parts?
Often, subject to inspection, suitability and workshop agreement. We cannot guarantee the quality or compatibility of customer-supplied parts, and additional labour may apply if they do not fit as expected.
What happens before handover?
A gearbox calibration should complement the engine output and how the car is driven, while retaining sensible temperature and protection strategies. The installed system or calibration is checked, and we explain relevant operation, bedding-in, maintenance or follow-up advice.
Build a better brief
What to include in your enquiry.
The more complete the starting information, the more useful our first recommendation can be. Photos, part numbers and diagnostic reports can be added after the initial contact where helpful.
Registration or VIN, mileage, transmission and exact model or engine variant.
Software, engine hardware, exhaust, suspension, wheels, tyres and any recent repair work.
Power delivery, sound, appearance, road use, track use, towing, economy or a specific problem to resolve.
Budget range, preferred timing, comfort requirements, insurance restrictions and future stages.
Fuel grade, typical journey, annual mileage and whether the vehicle is a daily driver or specialist project.
Questions are welcome
Talk through the car.
Leave with a route.
Workshop capability / Torque Monsta
More ways we can help.
Specific services, practical limits and a clear next step. Every job is assessed for the vehicle, condition, access and suitable parts. Tell us your registration and what you need.
Engine & gearbox calibration
Supported ECU and TCU work with compatibility and fuel planning.
TCU/DSG tuning and authorised xHP installation
Supported vehicle/gearbox applications; not automatic gearbox rebuilding.