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Home MR2 Turbo Helpful Stuff on the MR2 Compressor Flow Map Calculator

Compressor Flow Map Calculator

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Compressor Flow Map Calculations

Size of Engine In Liters
Volumetric Efficiency - Typical values are 85% for 2 valve, 90% for 4 valve.
Maximum Boost in PSI
Maximum Engine RPM
RPM Step size (Example, 500 RPM)

Click Submit to peform calculations

Boost Test Test2
10 20 30
40 50 50.0