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Engine Tech 2200

Fuel ZAPP FSA

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TAL-TB-1
T A Labs Toolbox
 
Usually ships within 1 Day
Our Price: $29.95

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* Note before ordering: This program is only compatible with Windows XP, Win 98, or Me Operating System. This program will not operate on Windows Vista or Windows 7

What is Lambda?

The most emission efficient ratio of air to fuel in a gasoline engine under no load is 14.7 parts air to 1 part fuel or 14.7:1. Lambda is simply an easy to understand figure that says Lambda of 1 = an A/F Ratio of 14.7:1. The acceptable range in a gasoline engine under no load conditions is Lambda of .95 to 1.05.

 

What is Fuel Volume?

Fuel Volume is the amount of fuel supply from an engines fuel delivery system based on the size of the engine.

 

What is Volumetric Efficiency?

The theoretical volumetric efficiency of any engine is based on inputs of Engine Size (in Liters or CID), Engine RPM, Mass Air Flow (in grams per second or lbs per minute) and Intake Air Temperature.

 Volumetric Efficiency


After installing the calculator you can use it immediately by clicking “Continue” when prompted to register. Don’t forget to complete your regstration later. It’s free! Simply click “Register” within 30 days of installing the program and follow the instructions to email us your Registration number. An Activation code will be return emailed to you to complete the registration process.


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