Need Info On Prop Pitch

Discussion in 'Powerboats' started by Delta Explorer, Jul 7, 2002.

  1. Delta Explorer
    Joined: Jul 2002
    Posts: 1
    Likes: 0, Points: 0, Legacy Rep: 10

    Delta Explorer New Member

    Hello Everyone,

    I have just gotten a 21' Cobalt. It has a 14" 19p Stainless prop on it. the question I have is what will going up to a 21 pitch Stainless go for my gas economy cruising at 2800 rpm or so and the speed difference? Will I still be able to pull out 4300-4400 rpm WOT? Is it worth the money?? and how much will a 1/4" size difference in the prop make ex.. 13 3/4" or 14 1/4" ?

    Thanks for your time and thoughts and may you and your families enjoy safe boating,

    Dan
     
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