SimRacing Planner PRO · Feature

Assetto Corsa
Fuel Calculator &
Pit Stop Planner

Stop guessing how much fuel to load. SimRacing Planner PRO calculates the optimal strategy for any Assetto Corsa race automatically — accounting for fuel mass effect, pit-lane loss time, and rain scenarios.

Get SimRacing Planner PRO — €12.00 See pricing

One-time payment · No subscription · 14-day money-back guarantee

What the fuel & strategy calculator does

Optimal fuel load

Enter lap time, race duration and fuel consumption — Planner PRO calculates the exact fuel load for every pit strategy scenario.

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Fuel mass effect

As fuel burns off the car gets lighter and faster. Planner PRO models this per-stint so your lap time predictions are accurate — not just a flat average.

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Pit-lane loss time

Every pit stop costs time. Planner PRO includes the real pit-lane loss for your track in the strategy calculation, so you only stop when it actually saves time.

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Rain strategy support

Model wet-weather scenarios with different tyre compounds and lap time deltas. See exactly when switching to slicks or wets pays off.

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Strategy comparison charts

Interactive charts compare 1-stop vs 2-stop vs 3-stop strategies side by side. Pick the fastest option before the race starts, not during it.

Fully automatic

No spreadsheets. No manual formulas. Enter your race parameters and Planner PRO outputs the optimal strategy instantly.

Fuel calculator — FAQ

How do I calculate fuel for an Assetto Corsa race?

Enter your average lap time, race duration and fuel consumption per lap. SimRacing Planner PRO does the rest — it also accounts for fuel mass effect and pit-lane loss time to give you the truly optimal strategy.

What is fuel mass effect in sim racing?

As fuel burns off your car gets lighter and progressively faster each lap. Planner PRO accounts for this in per-stint lap time calculations, so strategy reflects real race pace — not a flat average.

How many pit stops should I make?

It depends on race length, fuel tank size, tyre wear and pit-lane loss time. Planner PRO calculates every possible pit strategy automatically and shows you a comparison chart so you can pick the fastest option.

Does it support rain strategy?

Yes. You can model wet-weather scenarios with different tyre compounds and adjusted lap time estimates to find the optimal moment to change tyres.

Is SimRacing Planner PRO free?

It's a one-time payment of €12.00 with no subscription. You own it permanently and get all future updates included.

Stop guessing. Start winning strategy.

One-time payment · No subscription · Works with all Assetto Corsa cars and tracks

Get SimRacing Planner PRO — €12.00

14-day money-back guarantee