Search results

  1. A

    Mid-90's 270 Sundancer Thread

    I did as well, I got my bravo 2 upgraded it to the same size stainless after aluminum prop blew the hub. She runs well with fresh engine rebuild. 60gal of fuel, 20gal of water 3 adults and two kids I got 40mph, by gps on Lake Washington yesterday. I mainly got the bravo 3 lower for improved...
  2. A

    Mid-90's 270 Sundancer Thread

    Hello, I bought a bravo 3 lower unit(got a good deal on it) to change out my Bravo 2. Heard good things about Bravo 3s handling and planing. Since I only boat in fresh water and trailered 99% of the down time, figured why not. My outdrive ratio seems to be 2.00:1 according to SeaRay prop matrix...
  3. A

    1997 Sundancer 270 7.4 Gauges won't illuminate

    Hello, For some reason the gauges on my Sundancer don't come on with the nav lights. I fiddled with the dimmer switch - nothing. Can't see any breakers tripped and I checked them all. Nav/anchor lights and switch work just fine. Any ideas on where else to look and what else to check? Gauges...
  4. A

    1997 Sundancer 270 7.4(carb) Bravo 2 to Bravo 3 change

    Hello, I bought a bravo 3 lower unit(gto a good deal on it) to change out my Bravo 2. Heard good things about Bravo 3s handling and since I only boat in fresh water and trailered, figured why not. My outdrive ratio seems to be 2.00:1 according to SeaRay prop matrix. I am trying to figure out...
  5. A

    1997 Sundancer 270 7.4 not charging batteries

    Ok working backwards, tested the alarm by grounding the gear lube monitor wires. Works. On to the oil pressure switch wire I went. Grounding it to the block worked and now I had continuous alarm, like I should, on key on. Which leads me to believe oil pressure switch is bad? But it still reads...
  6. A

    1997 Sundancer 270 7.4 not charging batteries

    Hello, Have a 1997 Sundancer 270 with 7.4 Merc. As of few days ago, alternator not charging batteries and my alarm stopped sounding during startup. Used to be you turn a key alarm is on until you fire it up. Now nothing. I check the alt with DVM, seems to be putting out 12.5 at idle, at the...
  7. A

    Searay Interrupter Switch wiring

    Why post if you won't be any help to anyone? He liked motorcycles and drinking. State troopers already found him. Anyway, found searay for sale locally, went to take a look. Got the pics of what I needed. Will post them later for future reference.
  8. A

    Searay Interrupter Switch wiring

    Hello, Could someone please tell me how the interrupter switch should be wired? Some shoddy mechanic decided to take it off the boat... I got a new plate with the switch, but I don't see any wires that need to be connected to it. I know one side is group the other one either to coil or...
  9. A

    Replacing spun aluminum prop with SS

    Looks elongated. It isn't so much installing it, it's that I REALLY don't want to drill more holes in the transom... So unless I can somehow match up the longer tab hinge with existing holes, I would be a bit hesitant.... I figured on the hydrofoil. I think they work pretty well on the smaller...
  10. A

    1997 Searay Sundancer 270 Transom Leak

    Well I need to do the bellows, I figured since I have to paint it all I might as well do the swivel... Oh well. Was hopping to get the leak fixed before going to the salt water, but looks like that is not going to happen until i come back. Thanks guys! Tons of good info!
  11. A

    1997 Searay Sundancer 270 Transom Leak

    So, swivel shaft seal seems to be general consensus then?
  12. A

    Replacing spun aluminum prop with SS

    That is a 3rd time I am hearing about increasing the span of the tabs, I guess I should stop hearing and start listening. Are they aluminum or SS? I can probably have a metal shop weld another plate under the original tab, that way I wouldn't have to remount the cylinders or worry about...
  13. A

    1997 Searay Sundancer 270 Transom Leak

    Won't let me go to this page, tells me I do not have permission. Also swivel shaft seal sounds rather expensive
  14. A

    1997 Searay Sundancer 270 Transom Leak

    Yeah, any ideas on what could be leaking? Engine isn't running in this video, just being in the water makes it leak.
  15. A

    1997 Searay Sundancer 270 Transom Leak

    Hi all, Notice I have been getting a lot of water in my bilge. Enough to trip the pump... Decided to investigate, found the leak and made a video, but can't tell for the life of me what is leaking. Could use another pair of eyes on it. It's above the u-joint bellows... Engine isn't running. I...
  16. A

    Replacing spun aluminum prop with SS

    No no no. Sorry I misspoke, 30 is what at got at 3100, full throttle I get close 35-36, but that is the most I ever saw. Getting on a plane is indeed a bit painful. Drive is fully trimmed down. I have tried full down tabs few times, I honestly did not notice that huge of a difference. So much...
  17. A

    Replacing spun aluminum prop with SS

    Just to post an update, so far I like the SS prop and I am happy I went with the same size as the stock aluminum. At 3100 RPM with aluminum prop I used to run 22-24(max) on GPS, with SS same RPM I run 26-28 consistent and was at 30(max) for 5-10 min on calm water. Good enough result for me...
  18. A

    7.4 Mercruiser Power Loss at higher rpms?

    Just to post an update, John you were spot on. Prop was spun. I had the prop re-hubed, but it didn't hold. Ended up getting a new SS prop, she runs better than new now. Thanks for pointing me in the right direction!
  19. A

    Replacing spun aluminum prop with SS

    Generally they are not, this was a fluke. I think someone just had it sitting on a shelf and they had no need for it. No argument from me. At half the price, I will take it! Honestly the main reason I went with SS, was that it is such a good deal. Couldn't pass up. But after reading more on...
  20. A

    Replacing spun aluminum prop with SS

    Cliff I did not mean to come out sounding arrogant. Lake/lakes I usually play in don't really have much of a problem with submerged objects or rocks. Few places that I know have rocks, I tend to stay away from, except from one of our favorite lunch spots, where dock is riddles with stones where...
Back
Top