Recent content by Berryn

  1. Berryn

    Which Prop? - Crap Shoot - 1974 Mercury 650 on a 15' tri hull

    Hi All, I found this in an old post.... So I set the tach to 5. Actually, that's the ONLY setting that was anywhere near looking right. Teleflex said to set a 12 pole to 3 - nowhere near it - and a few people that I've read say that the 650 three cylinders HAVE to be set at 5 to work. I...
  2. Berryn

    Which Prop? - Crap Shoot - 1974 Mercury 650 on a 15' tri hull

    Looking through old pics, I found some pictures of one of the Whalers. These were taken in 2007 which means the other ArrowGlass was somewhere around 2005. My memory should be better. Seems like so much longer ago.
  3. Berryn

    Which Prop? - Crap Shoot - 1974 Mercury 650 on a 15' tri hull

    Hi again Jimmbo, I've been looking through all my stuff to find the pictures of the old boat (I took the pictures because it was sold through eBay). I do remember it was a blue stripe and didn't look to have been altered. I know they're on a hard drive around here somewhere. I remember I had a...
  4. Berryn

    Which Prop? - Crap Shoot - 1974 Mercury 650 on a 15' tri hull

    Cheers All, I have spent the last 9 months restoring a 1970 ArrowGlass "Tarpon" Tri Hull. New deck, floatation, transom, paint...etc. Also just rebuilt a 1974 Mercury 650 (65HP) 3 cyl to power the old girl. 120lbs on each cylinder. A couple of questions here.... First, I am running a ProPulse...
  5. Berryn

    Which Prop? - Crap Shoot - 1974 Mercury 650 on a 15' tri hull

    Cheers All, I have spent the last 9 months restoring a 1970 ArrowGlass "Tarpon" Tri Hull. New deck, floatation, transom, paint...etc. Also just rebuilt a 1974 Mercury 650 (65HP) 3 cyl to power the old girl. 120lbs on each cylinder. A couple of questions here.... First, I am running a ProPulse...
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