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Everything posted by GeneralDisorder
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EA82 "Hail Mary" pass repair
GeneralDisorder replied to rickyhils's topic in Old Gen.: 80's GL/DL/XT/Loyales...
One less EA82. Good riddance. Educate yourself next time before you ruin something that's actually valuable and someone cares about. Honing is a fat waste of time and causes much more damage than just leaving it alone. GD -
EA82 "Hail Mary" pass repair
GeneralDisorder replied to rickyhils's topic in Old Gen.: 80's GL/DL/XT/Loyales...
THERE IS NO SUCH THING AS GLAZE!!!!!! Congrats on wrecking your cylinder walls. F***ing morons! GD -
Check that the front AFR sensor harness isn't soaked with oil from a chain cover leak and caused the sensor to fail. This can result is heavily positive or negative fuel trims and can contribute to catalyst failure. There's a TSB about this from Subaru. A misfire condition WILL damage that new catalytic converter so you need to get it into a (preferably independent Subaru specialist) quickly to get it diagnosed. It's most likely a fuel trim problem like an intake air leak, bad PCV valve, dirty MAF, or failed front AFR sensor. You cannot diagnose this without special equipment and we can't do it through the internet either. The misfire and the converter failure are probably related and the dealer didn't address the underlying cause. GD
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High horse? The speakers in my 1986 Trans Am are original. They are (I think) blown. They vibrate like crazy with too much bass. I am not familiar with this "high horse" you speak of. My daily horse is factory ride height. And yeah. I'm frequently an a$$. Just please remember - there are NO stupid questions. ONLY stupid people. GD
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Has anyone changed all the o-rings in the system? Compressor is not usually a leak point. Mostly we see discharge hose crimp failures, and o-ring failures. I would buy a new discharge hose (high failure rate), and swap all the o-rings especially at the compressor fittings. Also don't disregard the shrader cores in the fittings. GD
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Probably not. If the front main went, it would be all over the timing belt and inside the plastic timing covers. Or.... maybe.... it is. Take it apart and see. The old EA81's used to do that. But no timing belt arrangement on those. Next time step up to a Legacy chassis or newer. The old GL/Loyale platform is pretty much dead at this point. Can't get the parts to maintain them anymore. People that own them tend to have lots of parts cars to maintain them. GD
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EA82 "Hail Mary" pass repair
GeneralDisorder replied to rickyhils's topic in Old Gen.: 80's GL/DL/XT/Loyales...
DO NOT HONE THE CYLINDERS!! Clear? I wouldn't split the case. Distrubing the case half alignment is a bad idea. New rings and run it. The rings will seat just fine. GD -
Not really. It's a Variable Reluctance sensor. The sensor is isolated from the vehicle's electrical system - it is an entirely passive sensor relying on a permanent magnet and a coil of wire that either end of which is connected to the interface circuit inside the ECU. So nothing the alternator or battery or ignition does can have any real effect on the sensor. There would have to be a short to power in one of the leads connected to the sensor, or the ECU would have to be somehow shunting power through the interface circuit...... unlikely. What is much more likely is a cheaply made sensor that is failing due to vibration, heat, and generally poor construction in a third world $hithole. Get a proper Japanese sensor. GD
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The 4 speed automatic is virtually indestructible if maintained even a little bit. Far more reliable and less maintenance than the 5 speed manual. Smarter and better at traction, and with a built in "low range" (torque converter/multiplier). Honestly the only reason people go for manual cars is a perception of fuel economy benefits (there are none) or they like having something to do with their right hand. The manual from this era loses in every way. GD
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It's pretty much irrelevant. Test the pressure with a mechanical gauge if you are curious about it. If you're relying on the factory trim package (aka "gauge") for your pressure readings, they are immediately suspect, especially if the motor isn't in any obvious low oil pressure distress. Otherwise - virtually all modern engines have no "trim package" that indicates "oil pressure"..... and what are you going to do about it if it's "low" anyway? You can't do anything - you can't buy a pump (not that is likely to solve the increased clearances that create "pressure", since the pump only creates volume), you can't rebuild the block economically..... it's a waste of effort. Check it with a gauge - not that it will tell you anything useful or more accurately - it won't give you any *actionable* information. So why waste the effort? GD