SevenSense
Utilities
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Three free lookups, then unlock every torque figure for your Caterham — one payment, yours for good. Every figure sourced from the official build manuals.
SevenSense is the fast way to find the right torque figure for your Caterham Seven — without digging through a build manual with oily hands.
Set your car once — model, engine and chassis spec — then ask Colin, your Caterham companion, for any fastener. Type it or say it, and the figure comes straight back in Nm and lb·ft, with the bolt size and the source manual shown every time, so you can check it against the fastener in your hand before you reach for the torque wrench.
WHAT YOU GET
- Ask by voice or text — "front lower damper", "driveshaft nut", "bellhousing" — and get the torque instantly
- Answers scoped to your car, so you only see the fixings that apply to your model and chassis spec (Imperial or Metric)
- Bolt size and source on every answer — nothing taken on trust
- Browse mode — read fixings grouped by system: front suspension, steering, differential, rear axle, engine and more
- Figures in the manual's own units, including staged and angle-tightened bolts (e.g. "100 Nm + 90°")
ENGINE-SPECIFIC TORQUES
Crank, flywheel, clutch, cam-cover and bellhousing figures for the common Seven fitments:
- Ford X-Flow (Kent)
- Rover K-Series
- Ford Sigma
- Ford Duratec
- Vauxhall (C20XE and 8V)
- Suzuki
Select your engine and you only see the figures that apply to it.
BUILT FOR THE GARAGE
- Works completely offline — no internet needed in the workshop, paddock or trailer
- No account, no sign-in, no ads, no tracking
- Everything stays on your device
WHERE THE FIGURES COME FROM
Torque and fastener data is transcribed directly from Caterham build and assembly manuals and engine manufacturer specifications, with the source shown on every answer. Where a figure isn't confirmed by a source, it isn't shown rather than guessed.
IMPORTANT
SevenSense is an independent reference tool and is not affiliated with or endorsed by Caterham Cars. Figures are reference guidance only — always confirm safety-critical torques against the official manual for your specific car. If the bolt size shown doesn't match the one in your hand, stop and check: you may be on a different spec.
Published by RaceTracs Ltd.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
SevenSense now has a one-off unlock.
Your first three lookups are free. A single purchase then unlocks every
torque figure, every system and the full handbook reference — permanently,
on every device you own. No subscription, ever.
Already purchased? Restore it any time from the About tab.
Thank you to everyone who got in touch about SevenSense — your feedback
shaped this release.
The developer, RaceTracs Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- RaceTracs Ltd
- Size
- 3.8 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- SevenSense Full Unlock $9.99
- Copyright
- © 2026 RaceTracs Ltd