Recent content by praeses

  1. P

    4 blade aluminum to 3 blade stainless and slight decrease in pitch

    Hi, and for starters: 1) Performance issue you are trying to correct: Top Speed 2) Current prop manufacturer, model, aluminum or stainless as a minimum. Evinrude (stock) Aluminum 3) Current prop diameter and pitch (required). D 10-1/2" P 14" 4) Wide open throttle RPM and speed with an average...
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