Measure power and torque on the road with two independent calculation channels and a confidence score. No pretending — every result tells you whether to trust it.
DynoPulse runs two completely independent power calculations from different sensors, then cross-validates them and tells you how much they agree.
GPS Doppler speed → acceleration → F = m_eff·a + drag + roll + grade → P = F·v / (1 − loss). Effective mass, road-grade compensation, losses measured by coast-down.
MAF (or speed-density synthesis from MAP) × lambda → fuel flow → thermal efficiency → engine power. Independent of GPS.
| A − B | ÷ A → percentage. < 5 % HIGH ●●● · 5-10 % MEDIUM ●●○ · 10-20 % LOW ●○○ · > 20 % BAD.
Your pick of correction norm: DIN 70020 or ECE R85 (dry-air pressure, humidity included). The app shows the factor and whether conditions sit inside the norm's validity range.
Modelled after pro dyno report layouts, generated automatically after each run, ready to email or post on a forum.
Vehicle, plates, mass, conditions, confidence — all at a glance.
Power, torque, ISO-corrected. Both kW + hp, both Nm + lb-ft.
Power and torque on one panel. Solid line for GPS channel, dashed for MAF channel.
Wind direction and headwind component, plus how much the road grade added or removed — both compensated in the result.
If channels disagree, the report tells you the most likely cause.
Verify your tune, before and after. Compare A/B with one tap.
Find out what your car actually makes — not what the brochure claims.
Sell measurements to clients without a dyno bay or a €200 / hour booking.
