Engine Simulation

Contains ads
43 reviews
Content rating
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About this app

There's a new beta version of this app available in the developer profile page.

This engine simulation uses engine size, RPM, tune parameters (fuel consumption, boost / vacuum, etc) and estimates horsepower for a given weather combination.

Answer questions like "how much horsepower will a 302 V8 make with 10 PSI boost at sea level vs the top of pikes peak"

Sorry, it isn't a game. It's a calculator.

Use it to predict 1/4 mile times and see part sizing for exhaust headers, fuel pump and injectors and throttle body or carb for the given engine combination.

Get a horsepower rating estimate for your cylinder heads and cylinder head + camshaft combo based on the CFM rating of your cylinder heads.

Thanks for understanding this is a project that gets very little development time. A new version is being developed all feedback on this version is appreciated.
Updated on
Jun 13, 2021

Data safety

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43 reviews
Michael Case (lil_fn_wng)
January 11, 2023
It's very intuitive, allows for planning ahead, while researching parts, and how they'd effect the vehicles performance.
2 people found this review helpful
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A Google user
November 4, 2019
Very very incomplete list of demo cars, not one Corvette demo. 1985 Chevrolet Corvette - 5.7L / 350cu in. Building new engine transmission and a differential. Engine final cu in will be 383.
9 people found this review helpful
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October 30, 2019
Thanks for trying the app. It does need more demo engines! What year Corvette do you have? Maybe I can add it. The Camaro equivalent generation might be enough to get you started though. It's easier to enter custom engine info on the website if you have a desktop computer, the app isn't quite as easy to use.
Anthony Falsone
May 11, 2021
Great piece of software just needs to be ported to iOS. Utilized it for several engine builds prior to switching phone architecture
4 people found this review helpful
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June 12, 2021
Thank you for the kind words! There's a web version on the website, hope to port to iOS soon.

What's new

This update fixes a few performance issues.