Im looking for help with a 1969 two stroke, 55 HP, Evinrude outboard marine engine, please reply with comment? - old marine engines
Evinrude Outboard, 1969, 55 hp, (twice).
You need to a stroke in 1969 contribute to two 55-hp Evinrude outboard Wed refused suddenly in the middle of the lake to start. I checked the following:
1. New fuel filter and clean the tank and flush the system clean and empty carbohydrates.
2. The plugs are wet with fuel supply visible after the start of the experiment of fuel and air in the entire breath of plugs.
3. I seem to have spark plugs and all the new visuals.
4. The spark jumps to 3 / 8 's inch connector ground tests.
5. Decisive moment the steering wheel is also clear from the nominal data manually.
6. I replaced the main seal than guessing, my friend (not below), but the old man seemed in order.
7. I Rewired any questionable wiring.
8. The battery is charged and thinner.
9. The compression is about 120 pounds. In all cylinders.
How not to start the engine, or even misfire? I'm running out of ideas to consider what next, I am not a marine engineer. Do not think that someone WuAP want in this old, even if I could afford it. We miss the lake.
Wednesday, January 13, 2010
Old Marine Engines Im Looking For Help With A 1969 Two Stroke, 55 HP, Evinrude Outboard Marine Engine, Please Reply With Comment?
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4 comments:
This engine was one of the design. I mean, there was no escape from the center Thursday and some characteristics of the CD IGN later. but had points. This was not what 2 years. I remember a problem with the top seal, may remember his friend. The types of plugs a few times changed. Perhaps jtex can confirm, but I remember being away on the surface L77J4 ....... but they had to sell engines IGN CD not a CD track. The other thing I remember is that this engine is released from the bottom of the bottle and it was difficult to maintain. I also check the ignition coil and a regular concealer. The completion of an earth, I tell you what you need to know.
EDIT: jtex is much more eloquent! He knows his Evinrude. Jtex Thanks!
Change spark plugs if they Fould Gas sparks, but not in compression,
I think it was a "fun" something "not after" land slip ring spring mounted on the left on the crank or rotor. This habit of using coins on the ground and in the upper seal and generally ruin, as the work of the ignition.
Also (and jtex ") hits" is that an early working contacts over a long period without a short circuit through the entire period. Most of them saw me have heat damage in the midrange.
The rotor is that it would go first, and run late, not when you get the right attitude WOT. He also needs a wavy "Hold" to keep it in the spring under the wheel.
Note that it takes years, which I in this wheel, but some things, like sticks enough time in order to solve some OB inflammation.
I would not use is not taken to the surface differences - L77JC4 if you can find 'em, or not QL77JC4 (RFI suppressor plug). This is not the original engine recommended, but I do not know what it was, but I'm sure he is in production.
Check the wheel magnet loose or broken or damaged.
Measure the voltage in the purple, while the boat - must be at least 9 volts, or a defect in the harness, key switch, starter or battery have.
Disconnect the coil from the amplifier, then screw the entire coil and cable distributor cap assy. The assembly takes place, the coil and plug in the amp with a cable with the CAP. Rig spark tester with 1 / 2 "distance from the end of the wire coil. Disconnect the cable between the amplifier and the points, turn the key and the voltage at the amplifier - must be 12V. If you are the spark tester, the cable points lower (from the amplifier ), amplifier and coil are good. only slightly from the end of a wire brush against theEngine block of land or other property.
Connect spark tester about 1 / 2 "to the three high-voltage distributed by the distributor and align the rotor with # 1 If you get a spark, but before doing # 1, when the cable is broken, the weaknesses of the cap. Retest aligned with the rotor, Then # 2 # 3.
When you do work (I did not say "when"), the measured voltage at the battery at about 3,500 rpm - more than 16V Ignition your loss - that is, you need a better battery. This system is based on the battery to absorb the high voltage, something like a group of 27 Interstate deepcycle.
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