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  1. ScottinAZ

    MerCruiser MC-1 Trim Sender wiring

    ok, working on a 1980 vintage MC-1 120 horse unit. Having a little issue with the trim sender, NOT the trim limit switch. Both are new, and are replacing ones that had garbage wiring to start with (multiple splices, butchered wiring, etc, dont trust it at all). Sender for my year according to...
  2. ScottinAZ

    Lower shift cable.....

    ok. I have a 1980 vintage MC-1 outdrive, SN 5576434. The lower shift cable is done. If I go on Marineengine.com, using that serial number, I get a Sierra P/N 18-2157. However, If I go to the earlier schematics, I get P/N 18-2158 with a note that serial numbers up to 6225577 use the older style...
  3. ScottinAZ

    Pooched fuel pump.... need replacement options

    Ok, engine is a 1980 120hp 2.5l. Fuel pump appears to be pooched, and is NLA through all sources I have seen. Not totally married to the idea of an engine driven pump, so looking for options. (Mercruiser p/n 86234A4 for the whole pump, or 49089A1 for the diaphragm kit). Sierra shows a 18-7278 in...
  4. ScottinAZ

    engine control issue for Mercruiser 120 (MC-1)

    ok, since I dont see a separate forum for the binnacle controls, its going to go here. If this is the wrong spot, mods, feel free to move it. Boat is a 1980 Galaxy V-hull, 16 foot with the Mercruiser 120 setup. Binnacle controls are Hi-Lex controls. Originals were shot. Wouldnt move out of...
  5. ScottinAZ

    MC-1 bellows clamp preferred locations

    Ok, normally I would just put the clamps back in the approximate place they were, but that aint happening. Even using the flexible tool to get to the clamps, most of them were located in areas where there isnt even access for that. Is there a preferred clocking on the clamps that while still...
  6. ScottinAZ

    Bellhousing pivot bolt issues....

    Ok, I get that these are a bugger to remove to change the bellows. I had the tool, I reefed on it with a breaker bar, and I stripped the splines on the tool..... new one is on the way... However, before I jack another tool up, or worse strip the spline in the pivot bolt, about how much heat is...
  7. ScottinAZ

    boat and trailer sit very low (to my eye)

    ok, boat is just a basic 16 foot fiberglass v-hull runabout. Nothing fancy. Sitting on the trailer I cannot lower the outdrive without burying the skeg, which makes maintenance a pain in the posterior. Trailer came with the boat, and appears to be appropriately sized. Tires are 215/75/14's. axle...
  8. ScottinAZ

    Back after a LONG hiatus....

    Well, Im back in a boat after about a decade now without. Life kicked me hard in the cajones, had to move, sell the boat, move again, and then bought a house and tow vehicle... so naturally, the wife thought the best thing to do would be to buy a boat. Since we didnt learn anything from the...
  9. ScottinAZ

    early end to my season.....:(

    Looks like my season is over for now. Just got word that the roaring noise in the back of the tow vehicle (2002 dakota) is the differential bearings. No tow vehicle, no boating. Enjoy whats left folks, hope to see you on the water next summer
  10. ScottinAZ

    bimini top, adjustment?

    Just got a new bimini put onto my boat to replace the original convertible top that came with it. All I thought was good, but I have an issue with the fabric ballooning up over the frames when going at speed (20-25mph). I know the max speed is 25 mph with the top up, and I was trying to...
  11. ScottinAZ

    Be careful out there this weekend!!

    http://www.azfamily.com/outbound-feeds/yahoo-news/1-killed-3-hurt-in-boating-accident-on-Lake-Pleasant-97750629.html This is why I dont go boating on Holiday weekends, too many morons that dont know what they are doing!!
  12. ScottinAZ

    tell tale fitting thread pitch

    Does anyone know, or can they confirm the thread pitch of the plastic fitting for the tell tale. My '82 115 stopped peeing, and when checking for a plugged line the darn thing broke. (it was a plugged line) I dont mind dropping the buck and a half for a new one, but Ill be darned if I pay 10...
  13. ScottinAZ

    planning a transom job

    Im planning to redo the transom on my 1982 Imperial, and would like advice on what mat and cloth to use on the inside. I will be most likely using locally sourced resin, so that if I run low, I can get more FAST (i have a 2 week limit on the job, due to school vacation). I need advice on...
  14. ScottinAZ

    Allowable "slop" in pistons??

    OK, first off, the engine in question is a 1982 Evinrude 115, (E115TLCNB) that has had an idling issue since purchase. I pulled the plugs, and had evidence of what I thought was water on the plugs, (beaded up liquid on the surface) so I pulled the heads today. Also, I did a compression test on...
  15. ScottinAZ

    fuel pump??

    having some drivability problems with an 82 evinrude 115. At low speeds, after a high speed run, the engine will stall out. Sometimes it fires right off again, and others I need to hit the primer. Occasionally, I need to reprime the ball in order for it to take. Also near the end of the day...
  16. ScottinAZ

    air pressure in pee stream

    Had my '82 evinrude 115 (and the boat it is attached to) on the lake this morning, and was noticing that when the engine is cut off (or more likely stalls, but that is for another post), the pee stream will continue hard for about a second, then there is a burst of air pressure that escapes, and...
  17. ScottinAZ

    '82 Evinrude 115 Tach question

    The tach on my '82 115 (E115TLCNB) has packed it in. It does not state how many "pole" that it is, nor is there a part number or anything I can reference on it (that is readable anyways) Does anyone here know how many pole the tach drive signal is on these so that I can properly source a...
  18. ScottinAZ

    does this sound like a power pack??

    During testing on my 50 hp Rude, the lower cylinder will occasionally cut out, and at times, just wont fire at all. I know its getting fuel, but spark is a no-go. I swapped coils, and the problem did NOT change cylinders, so to me that rules out the coils being bad. That however leaves the power...
  19. ScottinAZ

    importance of a water separator with fixed tanks

    Here is a pic of the contents of my water separation filter when I drained it tonight. As you can see, there is a considerable amount of water in the fuel, that otherwise would have made its way into the engine. This accumulation of water is from approximately one to one and a half hours...
  20. ScottinAZ

    prop slip check please

    I would like to get a reality check here that the prop that I have is the right one for the boat, I think it is, but would prefer to know that I am not running with excessive slip, or just wasting gas. Boat is a 1982 Imperial deep v (V183) with a 1982 Evinrude 115 outboard on it. I was running...
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