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Aug 12, 2009, 12:32 PM
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#1
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Evolving Member
Personal Sales Rating: ( 2)
Join Date: Sep 2002
Posts: 215
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ENGINE SCRECHING SOUND when Rev'd
Hey,
I have had a turbo kit on for about 25,000 miles. Just the other day my motor began making a loud screeching sound only if you rev the throttle.
Any one have any ideas?
My thoughts were the tensioner pulley bearing is warn out.
or the crank shaft bearing.
Any one have bearing related problems?
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Aug 12, 2009, 12:41 PM
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#2
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Location: washington
Posts: 772
Drives: 2003 Lancer ES-T 2001 Civic LX 2001 Dodge Ram 1500 Pickup
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I doubt its the crank bearing i think your probably closer with the tensioner pulley or one of those pulleys. or maybe just a loose belt?
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16G Turbo build: Build completed tuning time
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Aug 12, 2009, 03:30 PM
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#3
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Evolving Member
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Join Date: Apr 2007
Location: Creswell, OR
Posts: 468
Drives: 2002 Lancer OZ Rally, 2000 Kawasaki Ninja ZX9R
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Agreed with the belts. Gotta be somewhere in there. Make sure they are tight and go from there if it doesnt fix it.
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Drives a Lancer, nuff said.
Quote:
Originally Posted by rpm_ruffryders
Let those that think outside the box do what REAL TUNERS do best...and thats find new ways to keep the lifestyle/scene that you're in ALIVE.
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Aug 12, 2009, 06:45 PM
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#4
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http://cgi.ebay.com/ebaymotors/02-07...Q5fAccessories
Maybe its the bearing with the kit?
This problem started right after my battery died and i had to jump start my lancer. When the clamps where removes off the battery the alternator took a large load because of the low battery AND the noise began.
Any ideas?
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Aug 12, 2009, 06:59 PM
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#5
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Evolving Member
Personal Sales Rating: ( 0)
Join Date: Apr 2007
Location: Creswell, OR
Posts: 468
Drives: 2002 Lancer OZ Rally, 2000 Kawasaki Ninja ZX9R
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alternator belt. the tensioner wouldnt squeal. Its definitely the alternator belt. Thats what I was leaning towards in the first place, but you've verified me now. Check the tension on it. Is your charging system working properly? If not, you may have a fried alternator. How did you jump? Did you hook positive to positive, negative to negative? Or did you do it the correct way and hook positive to positive, chassis to chassis? Anyways, check the tension on the alternator belt and we'll go from there.
__________________
Drives a Lancer, nuff said.
Quote:
Originally Posted by rpm_ruffryders
Let those that think outside the box do what REAL TUNERS do best...and thats find new ways to keep the lifestyle/scene that you're in ALIVE.
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Aug 12, 2009, 08:26 PM
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#6
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Evolved Member
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Join Date: Oct 2006
Location: washington
Posts: 772
Drives: 2003 Lancer ES-T 2001 Civic LX 2001 Dodge Ram 1500 Pickup
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I had a hell of an issue with my alt belt when I first got my lancer up and running, they were all new belts and just couldnt get it to stop, then for the longest time it would still do it on startup for a few seconds (I was working graveyard at the time and I am sure my neighbors LOVED me at 11:30pm right outside their bedroom window lol) Possible maybe your belt stretched at that instant enough to start the noise?
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16G Turbo build: Build completed tuning time
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Aug 15, 2009, 10:12 AM
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#7
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its going in the shop on Tuesday, so ill let everyone know.
I jumped it via a Vector Battery pack directly on the battery.
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Sep 24, 2009, 11:55 PM
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#8
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Location: Lynnwood, WA
Posts: 100
Drives: 2003 Mitsubishi Lancer OZ Rally
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I have the same problem. When im going up hill and step on the gas the noise get pretty lound and annoing inside the car. I have been wondering where its coming from too  . Let me know what the shop said cuz I want to fix it ASAP lol.
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2003 Mitsubishi Lancer OZ Rally
Last edited by pdizzle; Sep 25, 2009 at 12:00 AM.
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Tags
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alternator, belt, belts, dodge, engine, evo, gas, lancer, obx, pickup, pulley, related, rev, revving, screech, sound, squealing  |
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