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EFI Tuning Fundamentals

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Discussion and questions related to the course EFI Tuning Fundamentals

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what is "Piars" when he talks about constancy @ 2.08

Can you let me know exactly which video you're talking about here and I'll try and decipher what exactly I said :)

Air Flow and Volumetric efficiency

Nice to get a response of you sorry for the lag been working day n night

Do you mean V = Pi x R2 x stroke?

Pi is a mathematical constant which is equal to 3.142

R2 is the radius of the cylinder in inches squared, or multiplied by itself

The stroke is the stroke in inches

We usually reply within 12hrs (often sooner)

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