Racing Downloads and Software

HP and RPM from Flow ProgramHP from Port Flow Calculator

(1) Program (.exe)
A dirty method to calculate the potential HP and Max RPM for a given engine combination. A great way to see how changes in flow affect horsepower and rpm range -- which is more important than the actual numbers.
  • Input: Intake Port Flow
  • Input: Test Pressure for Above Flow
  • Input: Engine Size
  • Input: Number of Cylinders
  • Output: HP Potential
  • Output: Max RPM

Runs on all versions of Microsoft Windows

Part of the "Engine Pack" collection of programs.