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Everything posted by 987687
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I'd love to drive back down there at some point, it's just a REALLY long drive from Maine in a ragged out on GL... Taking the outback down would be a bit more realistic. Alternately, I need to hurry up and graduate from school so I can get a good job and afford an airplane... Ocracoke has an airport
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2.5 differences
987687 replied to dp213's topic in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX
Nope, in 99 they used a phase2 block (52mm rod bearings, 8 bolt bellhousing) with phase1 pistons and heads (DOHC). From the outside this appears like a phase1 engine and can be put into earlier cars. For that matter, you can put pretty much any subaru heads on any subaru block... my 2000 outback has a 96 2.2l block with the stock 00 heads... -
2.5 differences
987687 replied to dp213's topic in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX
It's just the block that's phase2 in 99. It still has DOHC heads. The only way to tell the difference between phase1 and 2 blocks (besides taking them apart) is 8 bolt bellhousing on the phase2. All 99 legacy/outbacks with a 2.5 are DOHC. -
2.5 differences
987687 replied to dp213's topic in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX
The internals are different, but you can put a 99 2.5 into a 96. You might have to use the 96 intake manifold on the 99 engine, I'm unsure there. But it will work. The 99 block has 8 bellhousing bolts as opposed to 4 on your car, just use the original 4 that are in your trans. It'll be fine. -
hi comp pistons
987687 replied to Aluxes's topic in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX
Why not just have the heads decked to raise the compression? -
You shouldn't lug the engine down, regardless that shouldn't cause it to overheat. I'd first check to make sure it isn't low on coolant. If it's not low on coolant the radiator may be partially clogged. It's probably not a headgasket problem. My outback was doing the same thing, increased RPMs increases coolant flow and thus cooling. With a partially clogged radiator that's the difference between overheating and not overheating. Replacing the radiator and installing a new OEM subaru thermostat fixed the problem for me.
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Coolant almost never mixes with oil when headgaskets go on these engines, it blows exhaust into the cooling system. The reason it overheats and you lose the heater is because a pocket of air forms in the thermostat, it closes, the pump cavitates, and coolant stops getting pumped through the heater core. I'm not sure why you'd have coolant in the transmission, that only happens when the cooling tubes in the radiator go bad which is rare and has nothing to do with headgaskets.
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Want to turbo an N/A 2005 Subaru Legacy 3.0r
987687 replied to Eugene07's topic in Turbo Engine Tech ('91 and newer)
Thing is with a 3.0 it already has fairly high compression. I'd probably want a lower compression set of pistons before dumping a turbo on it. Second issue is engine management. I'm not sure if the 2005 computer can be tuned or not to support a turbo. The whole process would be a lot of work and cost a lot of money.... Probably quite a lot of money. BUT it would be totally awesome. If you have the time and money to work on this project... I'm excited to see videos of it -
This is often caused my loose hose clamps on the fuel rails. There are a few sorta hidden ones under the intake manifold. It's a common enough issue you can find a decent amount of information on how to fix it. It almost always happens when it's cold, then goes away when it warms up just like your'e describing. Don't tell the people you're buying it from that it's an easy fix... Use it as a bargaining point.
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Will only drive in 4wd, only rear wheels engage
987687 replied to afewsubarus's topic in Old Gen.: 80's GL/DL/XT/Loyales...
Pull the front hubcaps, if you have them. Set the parking brake, put it in FWD, put it in first gear. get out of the car and look to see if one of the front axle nuts is turning. That would mean you have a stripped spline in the hub. Usually this is the most common reason for your problem. If it isn't that, open the hood and check to see what's turning... Just an axle cup on one side, an axle shaft, etc. Something in the front end is disconnected between the transmission and one of the front wheels. DISCLAIMER!!!!! SOMEONE IS GONNA TELL ME YOU COULD RUN YOURSELF OVER DOING THIS IF THE CAR MAGICALLY STOPS BEING BROKEN. (like the ea82 has enough torque to do that...)