I have the OJ 13x13 4 blade prop. You do want to make sure your boat has the correct propeller for the weight and speed you are using it for. There is link that Engine Nut has posted to make sure you have the correct propeller for your needs.
He is from Indmar engines.
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10-24-2012, 04:13 PM #15Patrick
'08 Mobius LS. 4 Blade OJ 13x13 Prop.
Kenwood KMR440U & RC107MR, T600-2 Rockford Fosgate powering 2 Liquid Acoustics 8" HLCD, Kicker SKM10 subwoofer
5 light- light bar.
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