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DaveT

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Posts posted by DaveT

  1. I put 1/2 gallon of kero in a full tank of my 86 4x4 wagon and i noticed that i got better fuel milage, smoother running and more power.

     

    Never heard of that. Try with & without a good few times, check MPG. The other stuff is probably hard to be objective about.

     

    It might cause trouble for the cats.

     

    I have been running stale gas in my oil burning (burning so bad it killed the cats) 90 SPFI for a while now. The really bad stuff I had to mix 50 / 50 with new gas. It seems the ECU can adjust for whatever different burn characteristics the fuel has.

  2. The drivers windows fairly quick, untill it gets to the top and it squeaks and then goes slow. The rest of the windows HARDLY work and need help going back up they have such little power going to them or somthing.

     

    I re greased the gearboxes and all pivot points with synthetic wheel bearing / general purpose grease. They run better now.

  3. The only better setup I've had was an H1/H4 setup on my E30 BMW, which was unfortunately not DOT legal.

     

    I just drove the car again tonight. Not as bad as I thought. But my wife needs a little more light. We aren't as young as we were...One light seems a little dimmer / yellower than the other. I have to check the aiming. They might be just a touch low.

     

    I had the H4 systems on all my older Subarus, until the loyales went to the non standard lights. Never got in trouble with the H4 systems. My favorite was my 78 with 4 round headlights. I put 4 hi / low H4 lenses & 55/60W bulbs in them. Also had fog lights. A switch panel & relays selected different combinations for the stock Hi & lo beam switch. Nothing looked unusual - unless I put on all 8 filaments:grin: 460W.

  4. Since the ECU obviously can tell the difference when the solenoid is open and when it's closed (MAF signal? Something must change anyway),

    GD

     

    Actually, all the ECU can check is that the solenoid draws current when it is supposed to be energized.

     

    Maybe run a seperate ground wire from the solenoid if the existing one is suspect?

  5. I don't ever want to be in a traffic jam in the 5 o'clock sun at 95 degrees ever again.without a/c.

     

    A few things:

     

    The stock factory AC is about 15,000 BTU.

    The 39A camper one is only 9000BTU.

     

    If you want it to run while stuck in traffic, you will need a huge battery, since the alternator will not put out that kind of power at idle.

     

    Converting rotational energy into electrical energy to then turn electrical energy into rotational energy will use more power than keeping it rotational all the way through.

     

    When the factory system gets ahead of the cooling load, it releases the clutch on the compressor, drawing no power.

  6. Or if you can't scan it could you tell me the names of the devices connected to pins 13, 14, and 15 of the F108 connector?

     

    13 connects to Drive on the Inhibitor SW & dash light.

    14 is Neutral SW MT or Inhibitor SW for AT

    15 is Clutch SW or Inhibitor SW.

     

    I could scan Wednesday. I have FSMs for 90 and 86. I wouldn't mind "trading" schematic scans for 88 and 92.

  7. Well, looks like my 82 4WD wagon has a gear oil leak somewhere in the manual transmission, I got under, looked, and cant seem to see where the leak is coming from.

     

    If you can't see where the oil is leaking from (I assume the case is cleaned, etc.) You could try flourescent dye and a black light. I'm not sure if there is a specific dye for oil, but with that leak rate, I don't think the A/C dye would hurt.

  8. I am thinking of having a custom exhaust system made for my 92 Loyale:

     

    http://www.pipesmith.us/

     

    Or maybe doing it myself. Welding isn't a problem.

     

    My main uncertatnies involve the cats. I want to make a Y pipe that goes to a flange, then a "standard" performance cat, to replace the stock Y with the built in one. From there, another flange to a second cat (assuming I need 2 because the original has 2). Then stainless to the stock muffler flange. All with flanges. All real stainless, not the crap that only lasts 6 years, or the flanges rot off because they are not stainless.

     

    SPFI

    So the quesations:

     

    What diameter pipe would be best?

    1 or 2 cats? (I need to pass emissions)

    Any muffler sugestions? Not looking for loud.

    Cat brands worth looking at?

     

    Thank you.

  9. and guess what? It takes off even faster. Anyone explain?

     

    Moving the harness causing a change.

     

    I had a problem with one of my EA-82s a while back. After traceing & testing, etc. I found that one wire in the harness was intermittant. Bend it one way, Ok, bend the other way, open! I un taped, looked over the wire in question. Nothing obvious. But I felt a funny spot - where the wire, inside the insulation, was broken off! All the strands, at the same place. I spliced the bad spot, and all's well.

  10. I changed the resistor on the Purge solenoid to 40Mohms and cleared the codes.

     

    If you mean 40 Meg ohms, it will be an error - open circuit.

     

     

    Where do I go from here to find the real problem on code 35? Could this actually be the ECU? I hope not as it seems pretty silly to replace the ECU for an Purge solenoid error code.

     

    Find the pin in the connector for the ECU that fires the solenoid in question. check with an ohm meter that you read the resistance of the solenoid or "test" resistor.

     

    Risky if you make a mistake: apply 12V to the wire, listen for the solenoid to click.

  11. I have to say, I never thought of cleaning the MAF until I happened to see this thread. I gave the MAF in my 90 a shot of brake cleaner. The engine seems to run better cold - it was almost stalling out when put in gear (3AT), and stumbling until warmed up.

     

    After the cleaning, the engine seems much smoother. Almost seems like I have to use a little less throttle while crusing down the highway. It seems to have smoothed out my 92 also.

  12. Nope. The plastic cover is off so I'm looking right at the bottom of the ECU. There IS a metal shield over just the ECU though, appears to be a mounting bracket.

     

    At about the center of the side facing the driver's seat, there is a hole in the sheet metal sheild of the ECU. The LED is visible through the hole, but it does not stick out or point out the hole.

  13. But what components would I want to loosen and move around to get everything in spec?

     

    Take a look at the lower arms, etc. for damage, bent, etc.

     

    The only adjustment is the tie rod ends. There is a jam nut against the tie rod end, and a flat on the tie rod. Loosten the nut by wrenching the end & nut. Adjust the toe in / out by turning the tie rod. Once you do a turn or 2, check the tape measures again to get an idea of which way / how far to go. If you adjust both sides, you can get the steering wheel to be straight when the car is going straight. It will probably take a test drive or 2 to get that right.

     

    Tighten the jam nuts before driving.

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