swanson-07
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Posts posted by swanson-07
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Hey
playing with the silicone inter-cooler hoses today, (upgraded to T-bolt clamps rather then hose clamps)
put it all back together and now I only have 5psi until 2500rpm then it drops and goes like a N/A car.
Normally before I changed over the clamps I was getting 16psi on primary and secondary pulled like a train.
Cheers
David
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Hopefully get a few more, there are 6 so far! hoping for more
Updated link
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Hopefully get a few more, there are 6 so far! hoping for more
Updated link
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replaced the 02 sensor last year.
its just weird that I have no CEL and my boost occasionally drops
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Gonna do the iacv next, then fuel filter, then silicon inter-cooler pipes. thinking there isn't enough flow for the 15psi so i limits itself back to 7psi?
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Air Filter cleaned 2 weeks ago
Fuel filter i haven't looked at tbh
TMIC is in good condition same with hoses
189,000km
replaced knock sensor last year
never used upper cylinder cleaner
Nothing goes ping, it has full boost 80% of the time then it'll be 15psi then suddenly drop to 7psi for maybe 5-10mins of driving then go back to normal. its not a sudden drop as in throw your head forward it just simply feels slower then you look at the gauge and it reads 7psi
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Ive got to replace the AVCS as that was the last code I ever had and it just went away.
So you reckon pull off the EVC and clean it up?
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Use 95 Fuel because thats the best in Picton
limp mode shouldnt let secondary come on tho?
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Hey, ive got a 2000 BE5 Legacy - RevC
Got no CEL, but sometimes under boost I only get 7psi and a different sound out of my exhaust. Normally id get 15psi on both turbos, done it for 6months or so but its starting too annoy me. the other thing i noticed is secondary normally comes in at 4500rpm but when its down to 7psi it comes in at 5000rpm. any ideas
Ive replaced air intake pipe, o2 sensor, spark plugs, coils, intake manifold gasket ect.
Runs 110% when its boosting the 15psi best car in the world to drive then boom it cuts to 7psi. tends to be under load, eg; 4 or more people in the car or 5th gear up a steepish hill
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BOV isnt leaking still really loud, will check lines again
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Everything was fine until this afternoon, I changed my GFB to full recirc rather then full vent, now it boosts 9psi and has no pull what so ever. I get a click sound in the back only on take off, The exhaust note changes. Its a bloody temperamental car!
Ive since changed the BOV back to recirc and still no better it was at 7psi and stopped now im getting 9psi? Ive left battery disconnected overnight will let it idle for 20mins in the morning before going for a drive hoping that it'll be fine. It feels like its misfiring but ive got new sparks coils ect less then 1000km ago, ive only used 83km since its been fine
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So although Comp serge isnt good for my car it isnt gonna kill it?
Yes yes, Trying to find one still wrecker couldnt locate one, WRX intercooler $200 including pipes to suit the TT setup?
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Front mount - Too over priced
Primary I want one that NOT ceramic cause im naughty and want comp surge
Boost tap im open too / quite keen to find max boost and wind it back 3psi,, $50 get me a tap?
intake is new
Single turbo ive considered but not worth it to be and im not a fan of WRX my legacy is luxury
Looking at getting the CAT removed as I was told id get better boost flow ect / slightly more pickup
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but now it goes i have nothing to work on.....
Im bored
any mods like hose 10 that has no risk but improves vehicle. Defo looking into the silicone intercooler to turbo hose. what else is there?
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Ive got a Rev C legacy, what sizes and angles to do need exactly to buy?
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Willing to drive to Nelson area or chch if someone can ST my B4 had nothing but trouble with the TT set up and just want it ST now
Let me know a list of parts and how much you'll charge lol either that or its going to the wreckers.
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In 5th gear at 3000rpm it shakes, primary is boosting but secondary prespool just doesn't feel right. Im at the stage of putting in a wrx motor and setting the twin turbo alight!! GRRRR so angry, Anyone in marlborough or want to come have a look give me a quote and fix the damn thing.
dont think putting it into parallel will do stuff all cos secondary wont work atm? it kicks in and out doesn't stay boosting
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Would replacing the exhaust fix the issue?
Read a few years ago a guys username "Mattapo" had collasaped exhaust causing a similar issue, or even the cat causing the issue?
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It looses boost at 4500rpm just pulls hard until then it drops a few psi and holds that right to red line its like its just on primary nothing more, you can feel like .5seconds of secondary then nothing which is the jumpy I was saying earlier
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No CEL codes, just constant flashing but still no boost lol, Any one want to quote me to single turbo it? i'm in Picton and can provide accommodation haha
Would the Purge Control Solenoid cause this issue?
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Done the hose 10 mod, Got my 15psi back
, only issue is feels like a lag at 3500rpm gets over it and same again at 4500rpm then still no Secondary?
Thinking of this cheap parallel setup?, http://clubsub.org.nz/forum/showthread.php?32559-Idiots-guide-to-converting-your-legacy-to-parallel
Yes i know that id get EPIC lag but hey ive got no power in high end coz secondary isnt kicking in at all, hoping that this mod will make a miracle happen and make it work
;( i just want to give up
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Could a wrong vac line connected or something cause this?
Also previous owner removed a restrictor pill wondering if primary turbo is boosting more then second so its not noticeable that its boosting at all? If that makes any sense
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Im under the impression that the Rev C legacy had no VOD or Very Tiny amount,
Went for a drive last night, No Det, No Lag, But feels like secondary isnt even there, primary is amazing but runs out off juice
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Hey,
I have the issue of laggy/Jummpy Det feel at 4500rpm
In the weekend I had a mechanic replace the turbo intake hose as it was pretty F#$%'D thought that was the issue, Also when I plug in under the dash I get a flashing CEL????
PS Factory EVERYTHING NO MODS that would cause DET,
replaced so far....
Knock Sensor
Air Flow Meter
Sparks
Coils
Turbo intake Hose
Few Vacuum lines
Price is starting to add up with no luck yet
Its a 2000 Legacy B4 = my worst nightmare so far!
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5psi then no boost?
in Legacy & Outback
Posted
Split Vac line from manifold to BOV, so happy I dont have to remove the Intercooler again
:D:D
silicone intake sounds like Vtec on secondary its just brutal intake noise pretty happy