T0pwater
New member
I'm looking for some representative MAF readings at different RPM's. Also, does anyone have the MAF frequency (Hz) to CFM's or lb/min air flow rate conversion formula?
This is what I'm looking for: at x RPM, MAF is around y Hz (for several RPM's). And, CFM (or lb/min) = .... (function of freq).
My goal is to do some flow calculations to find theoretical pressure drop per foot of intake tubing to quantify what people have been saying on this forum and others about tradeoffs between intake types.
Edit: I have the LQ4 MAF table from ZZP's website, so if someone posts Hz-RPM numbers who was running an LQ4 MAF, I don't need the formula for converting to CFM. Otherwise, with stock MAF, I need formula + numbers.
This is what I'm looking for: at x RPM, MAF is around y Hz (for several RPM's). And, CFM (or lb/min) = .... (function of freq).
My goal is to do some flow calculations to find theoretical pressure drop per foot of intake tubing to quantify what people have been saying on this forum and others about tradeoffs between intake types.
Edit: I have the LQ4 MAF table from ZZP's website, so if someone posts Hz-RPM numbers who was running an LQ4 MAF, I don't need the formula for converting to CFM. Otherwise, with stock MAF, I need formula + numbers.
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