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Valve

EFI Tuning Fundamentals

Discussion and questions related to the course EFI Tuning Fundamentals


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In the video you talked about 2 valves having 85-90 % VE, you meant 1 intake and 1 exhaust or 2 intake?

85-90% VE is about right for a 2 valve per cylinder pushrod head - i.e. one intake and one exhaust.

Thanks!