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#1
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Noise in Tires
I had Futura's Z rated at front and Kumo's V rated in the back. John got his new wheels, so he got new Yokohomas on his new wheels. He was trashing his Yokohomas which still had good amount of treads left on it. On my SVX, The profile of Futura tires was little bigger, so I thought instead of those Futuras, I can put John's Yokohomas. So I got John's tires and put them in front and I had V rated in the back. After I got out of the shop, I heard some noise in front right tire. I talked to John and he said that it might be tire or overtorque of Lug Nuts. So I went to a shop yesterday and rotated the tires and torqued my tires to 80foot pounds. Now I have V rated at front and Yokohomas in the rear, but noise is still there in right front tire. What can be the problem?????????/
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#2
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You might want to measure the circumference of the tires. If they are off by more than 1/4 inch it will cause binding due to the tranny sensing different speeds between front and rear. Try inserting the FWD fuse and see if the noise goes away.
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Matt Locker Link 2015 BRZ Limited 6MT 92 Ebony LS-L ECUtune Stage2av1, Z32 MAF, 370cc injectors, TomsSVX intake, BontragerWorks 22mm RSB #003, HID Hi and Lo beams, OT endlink and bushing mods, PWR Aluminum radiator, Harvey's QC shift kit, 2.5" flowmaster 80 exhaust, 17" Michelin Pilot Sport A/S, Poly sway bar bushings, Slotted Bradi rotors, AFBeefcake powdercoated calipers, 97 grill, and a huge set of air horns. 300,000 miles and counting 92 Ebony LS-L. ecutune stage1v4, motorsport 1pc pulley. Garage Queen - sold to Dad in upstate NY 155,000 miles 19 Subaru Ascent Premium - -Hers !. 89 DL 4x4 little red wagon - a.k.a. The immortal suby. 275k R.I.P. |
#3
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okay, I will try that tomorrow.
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#4
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With an AWD SVX, it is really a bad idea to put in different size/brand/spec tires. They wear differently and prolong use can be harmful to your differentials. On the FWDs, one can have 16s in the front and 17s in the back (but why?) but 16s on one side and 17s on the other is a NO!
Same concept with the different brand tires on the AWD svx. you want to keep the same brand. Lwin
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Lwin M. Maung (Member # 147) Current SVX: NONE Previous SVXes: 1994 LE Barcelona Red 107k 1992 LS-L Pearl White 143k 1994 LSi Bordeaux Pearl 220k 1992 LS-L Ebony Pearl 184k 1992 LS-L Liquid Silver 145k 1992 LS-L Liquid Silver 102k 1992 LS-L Ebony Pearl 123k Other current cars:2001 Jeep Grand Cherokee Black If at first you don't succeed, CHEAT!
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#5
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Don't mix your tires. You wouldn't want to invoke the ghost of "eddycat".
Last edited by Boone; 03-17-2002 at 11:50 PM. |
#6
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Quote:
I will most likely be switching tires at the end of summer. I am going to go 17" and I am going to go buy 5 of them. 4 on the car and one extra in the trunk. I hate the donut and there is no way I am going to mix 16s and 17s. Lwin
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Lwin M. Maung (Member # 147) Current SVX: NONE Previous SVXes: 1994 LE Barcelona Red 107k 1992 LS-L Pearl White 143k 1994 LSi Bordeaux Pearl 220k 1992 LS-L Ebony Pearl 184k 1992 LS-L Liquid Silver 145k 1992 LS-L Liquid Silver 102k 1992 LS-L Ebony Pearl 123k Other current cars:2001 Jeep Grand Cherokee Black If at first you don't succeed, CHEAT!
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#7
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I told Ravi to check his tire pressure. When mounting the tires, the shop usually puts 36psi in at the beginning and then reduces them to whatever you want. I had them reduce mine to 32 all around.
They probably didn't reduce his air pressure after his tires were mounted. His situation was quite confusing (mounting old tires on different rims, moving them to different locations, mounting a different spare from the trunk, directional tires, directional wheels, etc) It was an oversight not to ask him what pressure he wanted.
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. Subaru Ambassador 1996 Polo Green LSi #216..138,100 miles...SOLD JFICX8659TH100216.....Date of Manufacture: November 16, 1995..... Fuji Heavy Industries..Ōta North Plant....Ōta City,. Gunma Prefecture, Japan In-Service Date: January 2, 1997 "The Pristine Green Polo Machine First Polo Green on the Network First Clear front turn signals, JDM Alcyone hood emblem, rear panel, and BOXER engine cover on the Network (US) (2000) First 5000K HID factory fog lights (2007) First SVX JDM BBS wheels on a USDM SVX (2013) HID lighting (5000K) for headlight and H3 fog lights, PIAA SuperExtreme 120W high beams, rebuilt EG33 longblock, Cometic head gaskets, Phase II flexplate, AMR aluminum radiator with custom silicone hoses, 160A high-output alternator in aluminum-ceramic coated case, new design alternator wiring upgrade v.4, rare factory headlight protectors, refinished JDM BBS mesh aluminum wheels and custom, polished billet aluminum new hex center caps, LED grille mod, R1 Concepts high-carbon cryo slotted rotors, Akebono ceramic pads, Goodridge S/S braided brake lines, Smallcar Stage 1 shift kit, ThermalTech aluminum/ceramic-coated valve covers, Energy Suspension urethane front & rear swaybar bushings, Bontrager22 rear swaybar with QS Components Chromoly Teflon/Kevlar endlinks, "$15.00/5 minute" suspension mod. Hella Supertone horns, Custom stainless steel exhaust system with 2" headpipes, Magnaflow cats, AeroTurbine AR25 resonator /AWD "Bullet" muffler. R.I.P. 2010 Subaru Outback Limited 2.5 CVT...338,000 miles. Totaled by a 1,300 lb. COW March 4, 2016 2014 Hyundai Avante Limited ...178,000 miles. Actually quieter and smoother than the Outback 2007 Mazda Miata MX-5 PRHT...102,000 miles. Plenty of parts, service and windshields. 4th Registered Network member 2/21/2001 My NEW locker..I...My Email..I..Wikipedia/SVX . . |
#8
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Quote:
1) Will a full size spare fit in the well? 2) The key thing that affects the differential is overall diameter of the tire, not the wheel diameter. You want to keep both axles rotating the same speed. You can have any number of tire sizes with the same diameter. Take a look at the TireRack website under any tires detailed specs. They call out the diameters. Basically, our stock 225/50-16 tire has the same overall diameter as a 225/45-17. Therefore, you will not need to spend the extra dollars on a fifth wheel and tire unless that new job of yours has left you with more $$$$ than you know what to do with
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Down to none |
#9
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The reason why they stipulate using the same tire size and manufacturer at all four positions is to ensure the same overall diameter. What most of you haven't taken into consideration is that while mixed tires may be the same diameter when off the ground, all bets are off when the weight is on. Also consider the fact that with different constructions, materials and tread weights each tire will 'grow' differently at speed due to centrifugal force.
You have bought a vehicle that is capable of excellent ride and handling, why compromise that to save a few bucks? If you can't afford to maintain something properly then maybe you need to shift to a less expensive vehicle. I'm not trying to upset anyone, I'm just spitting out the truth. Beav |
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