[Company Logo Image]     Performance Trends Inc

    Producing Quality Computer Tools for Racers and Engine Builders since 1986

 

 

 

 

 

Demo Movie Files

These files show how to use some of the features of our programs.  Download these .wmv files movie files and let your Windows Media Player show them.  Just sit back, relax and listen as we explain features in our programs, many of which are not found anywhere else.

If you don't have Windows Media Player, click here to download a free copy.

Click on these possible catagories:

Engine Analyzer Programs 
    Standard version
    Plus version
    Pro version
Engine Tools 
    Compression Ratio Calculator
    Engine Log Book
    Valve Spring Tester
    Cam Test Stand
Circle Track Tools
    Circle Track Analyzer
    Circle Track Log Book
    Suspension Analyzer with Circle Track DataMite Data Logger        
DataMite Data Loggers    
Suspension Analysis
Drag Racing
    4 Link Calculator

 

Engine Analyzer Programs

Engine Analyzer v3.2

Eng Analyzer Basic Operation.wmv Standard Engine Analyzer v3.2  Basic Introduction to program.

Eng Analyzer Advanced.wmv More advanced features of the Standard Engine Analyzer v3.2.

 

Engine Analyzer Plus v3.2

Engine Analyzer Plus.wmv  Explanation of some of the 10 features added when you upgrade from the Standard Engine Analyzer v3.2 to the Plus version.

 

Engine Analyzer Pro v3.5

EA Pro Piston to valve.wmv  Shows how you can use the Engine Analyzer Pro v3.5 to estimate piston-to-valve clearance and how this clearance is likely to change by changing engine specs, like rod length, cam specs, valve angle, etc.

 

 

Engine Tools

Compression Ratio Calculator - Basic.wmv  Shows the basic features of the Compression Ratio Calculator.  An excellent starting demo if you are new to computers.

Compression Ratio Calculator - Advanced.wmv  Shows the more advanced features of the Compression Ratio Calculator.  The inexpensive yet powerful tool has become very popular with professional engine builders.

Engine Log Book to CR Calc.wmv  Shows how you can use the Compression Ratio Calculator in the Engine Log Book to simplify Compression Ratio, deck height "stack up", bore, piston dome, and many other engine builder calculations.

Valve Spring Tester Basic.wmv  Shows how you enter the calibration specs, perform a test with video of the actual tester in action, and use some of the features of the Basic version of the software (the Quick Check feature in the Plus version).

Valve Spring Tester Advanced.wmv  Shows how you run a full test in the Plus version of the software.  After setting up and running the test, the demo shows the various ways to analyze the data with graphs and reports, print options, and more.

Cam Analyzer Test Prep.wmv  Shows several options and features of the Cam Analyzer software for doing various types of cam measurements.  Then it shows step by step how to start a test for measuring a cam with the Cam Test Stand.

Running a Cam Test A.wmv  This movie follows what happens directly after the steps in Cam Analyzer Test Prep.wmv, in testing a cam on the Cam Test Stand.  Have your computer volume turned way up, as some of the audio gets pretty low when I set the microphone down to show some of the hardware.

Running a Cam Test B.wmv  This movie follows what happens directly after the steps in Running a Cam Test A.wmv, in testing a cam on the Cam Test Stand.  Have your computer volume turned way up, as some of the audio gets pretty low when I set the microphone down to show some of the hardware.

Finding TDC w Bridge.wmv  For most cam measurements, the Cam Test Stand measures lift, duration, acceleration rates, etc.  However, it does not know how the cam gets installed in the engine, so the actual timing (centerlines, opening and closing events, etc) are based on what the user tells the program about the #1 Cylinder's Intake lobe's timing (like #1 Intake has a 108 centerline).  The Cam Test Stand's optional TDC Checking Bridge lets you measure the dowel pin or key location on the cam.  Knowing how these are timed in the engine, it is now possible to know how the cam will be timed in the engine.  Have your computer volume turned way up, as some of the audio gets pretty low when I set the microphone down to show some of the hardware.

 

Circle Track Tools

Circle Track Analyzer

Circle Track Analyzer Basic.wmv  Basic operation of the Circle Track Analyzer v3.5

Circle Track Analyzer Advanced.wmv  Explanation of some of the more advanced features of the Circle Track Analyzer v3.5.

 

Circle Track Log Book

Circle_Track_Log_Book_Data_Entry.wmv  Shows the basics of entering data into the Circle Track Log Book.

Circle_Track_Log_Book_Record_List.wmv  Shows how to use the Record List on the left side of the screen to open, delete, find, or set a record as a Baseline for comparisons.

CTLog_New_Record.wmv  Shows how to start a new record based on an existing record.  Except for the very first record you create, this is how you will create all your records.

CTLog_Link_Vehicle_Program.wmv  Shows how you can link to a vehicle program (like Circle Track Analyzer v3.5) and have calculated results brought back from the vehicle program into the Circle Track Log Book.  This is a very powerful feature, and truly separates this log book from the others.

CTLogBook Modify Program.wmv  Shows how you can customize the program for your particular needs, but modify the names of certain inputs or hiding certain inputs or complete sections of inputs. 

 

Suspension Analyzer with Circle Track Data Logger Data

DTM-RR Susp Anzr Demo.wmv  Shows features in the Road Race/Circle Track DataMite software, and the option of sending shock travel, steering, track map, and other critical data to our Suspension Analyzer for more detailed analysis.

 

DataMite Data Loggers

DTM-RR Susp Anzr Demo.wmv  Shows features in the Road Race/Circle Track DataMite software, and the option of sending shock travel, steering, track map, and other critical data to our Suspension Analyzer for more detailed analysis.

 

Suspension Analysis

DTM-RR Susp Anzr Demo.wmv  Shows features in the Road Race/Circle Track DataMite software, and the option of sending shock travel, steering, track map, and other critical data to our Suspension Analyzer for more detailed analysis.

 

Drag Racing

4 Link Operation.wmv  Shows basic operation of the 4 Link Calculator.

4 Link Saving and More.wmv  Shows how you save a file after you have created one of your own car and a couple additional features.