[Company Logo Image]     Performance Trends Inc

    Producing Quality Computer Tools for Racers and Engine Builders since 1986

 

 

 

 

 

Engine Simulation

We have 4 different Engine Simulation programs Engine Analyzer, Engine Analyzer Plus, Engine Analyzer Pro and Engine Analyzer Pro Enterprise Edition

for the Engine Analyzer Comparison Table comparing all 3 of our Engine Analyzer programs.

Engine Simulation is the process of using computer software to simulate a dynamometer (dyno) so you can see what changes to the engines assembly generate greater or lesser horse power or torque. This means you no longer have to buy new parts, install them, hook your engine or vehicle to a dyno and find out if the changes to the engine gives you the desired afftect to horse power or torque.

 

Engine Analyzer Basic ~ $109.99

Engine Analyzer
Engine Analyzer
Engine Analyzer v3.4 Our Basic Engine Simulation Software to build your Race Engine. This is our least expensive and easiest to use program but yet is still very robust and will allow you to choose the correct combinations to maximize your money and time.

Some Features

* Over 90 complete engine examples

* Thousands of example heads, cams, superchargers, headers, etc.

* Use cam specs rated at .050" or .040" (1 mm) lift or seat timing (advertised Duration)

* A log of the last 25 runs is kept to track your modifications

* Include a picture graphics file with your engine specs

 

More Information, Download Demo:

to go to our Demo Downloading page to download a FREE Engine Analyzer Demo.

 

More Information, Watch Demo Movies:

to go to our Demo Movie page to watch Engine Analyzer Demo Movies .

 

Engine Analyzer Plus ~ $199.00

Engine Analyzer Plus
Engine Analyzer Plus
Engine Analyzer Plus v3.4 Our Mid line Engine Simulation Software with 20 additional, advanced features.

Some of the Additonal Features

* Calculate performance for alternate fuels like Diesel, propane or CNG

* Estimate Piston-to-Valve Clearance

* Import Head files from Performance Trends' Port Flow Analyzer flow bench software

* Use Millimeter inputs for engine dimensions

* Variable Valve Timing (V V T) to let you switch to different cam specs at a particular RPM

 

More Information, Download Demo:

to go to our Demo Downloading page to download a FREE Engine Analyzer Plus Demo.

 

More Information, Watch Demo Movies:

to go to our Demo Movie page to watch Engine Analyzer Plus Demo Movie .

 

Engine Analyzer Pro ~ $469.00

Engine Analyzer Pro
Engine Analyzer Pro
Engine Analyzer Pro v3.9 Our Top of the line Engine Simulation Software, with advanced Finite-Difference, wave tuning intake and exhaust simulation.  Change header lengths, intakes, Nitrous Oxide, Turbo and supercharger specs, most any modification you can imagine.

Additonal Features over Basic and Plus

* Calculation of data every .1 to .4 crank degrees for improved accuracy predicting the effect of most any engine modification

* More inputs for trying more detailed engine modifications

* Many additional outputs allowing for more detailed analysis, like valve toss, piston acceleration, piston thrust on wall, intake and exhaust flows and pressures, and much more, degree-by-degree.

* Can use full valve flow curve

* Can use Cam Profile file for more accurate description of the Cam Profile

* Chain calculations for making up hundreds of modifications at once and searching for the best 5 to 30 combinations

 

More Information, Download Demo:

to go to our Demo Downloading page to download a FREE Engine Analyzer Pro Demo.

 

More Information, Watch Demo Movies:

to go to our Demo Movie page to watch Engine Analyzer Pro Demo Movie .

 

For a more complete description of the differences of the 3 programs you can look at our table that will Compare Engine Analyzer Features so you can make a more informed decision.

 

All our Engine Analyzer programs will create power curves which will automatically drop into some of our other programs.

 

Engine Analyzer Pro Enterprise Edition~ $699.00

Engine Analyzer Pro
Engine Analyzer Pro
Engine Analyzer Pro Enterprise Edition v3.9 Our newest Top of the line Engine Simulation Software that adds many more features over and above Engine Analyzer Pro.

Additonal Features over Engine Analyzer Pro

* You can use a full compressor map to define the performance of a turbocharger or centrifugal supercharger compressor

* You can specify a particular turbocharger boost level, intake manifold temperature (after the turbocharger compressor), and exhaust backpressure level. This gives you more freedom to simulate some particular situation which may be difficult to simulate using the turbocharger compressor and turbine model specs in the program

* You can interface to the Compression Ratio Calculator program and transfer data back and forth between them

* You can run a part throttle performance “map”. This map can be useful for calibrating electronic engine controllers, or just understanding part throttle performance

* There is a new Preference which lets you choose a different language for certain labels in the program

* Other new Preferences to fine tune or experiment with the calculations

 

More Information, Download Demo:

to go to our Demo Downloading page to download a FREE Engine Analyzer Pro Demo.

 

 

 

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