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  1. 5

    blew my alpha one, what did i break?

    well, i know you can't tell me what broke but you can guess. 1990 350 magnum alpha 1, gen 1, 270hp, 14.75 x 20p solas titan SS prop. i think i was overpropped for the load but my 17p spun a hub the day before. was out in the ocean on a nice day, pulling a tuber right along the coast about...
  2. 5

    help me choose the right propeller

    i have a 1990 cobia san marino 225ecs, it's got a 270hp, 350 magnum alpha one. currently it has a 14 x 19p stainless prop and turns 4350rpm WOT. that equals 48.6mph with trimming, 3 people and half tank of fuel. supposedly the dry weight is 3800lbs, does that sound right? i really think i...
  3. 5

    1990 alpha one shifter question

    hi everyone, i am new to this boat ownership thing. i just bought a 1990 Cobia San Marino 225 ESC. my family has had boats in the past but we haven't had one in about 10 years. i miss having one so i got my own. a little about me, i am 28 years old and a very resourceful auto mechanic...
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