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  #1  
Old 09-04-2006, 11:25 PM
fastGTP01 fastGTP01 is offline
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tire balance

today i atook my fron t right tire off to see if i could find that annoying clunk on that side, and just out of pure curiousity i checked my tires for weights. their are no weights of any kind, at all, ANYWHERE on the tire. so i think my shudder at acceleration is due to the fact that my front two tres are completely unbalanced. and alos i still have notfound that clunk. it only does it when im turning, forward or reverse. im thinking maybe cv joint.
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Old 09-05-2006, 06:41 AM
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richtazz richtazz is offline
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Re: tire balance

If the clunk happens only while turning, I would look at the upper strut mount and bearing plate assemblies to see if they are binding. A CV axle will either growl/hum (inner) especially over undulating roads, or continually pop/clunk (outer) while turning. If your clunk is a one time thing, it's most likely not a CV axle.
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Old 09-05-2006, 10:17 PM
fastGTP01 fastGTP01 is offline
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Re: tire balance

actually, it started to growl today on uneven roads, and it will pop more than once while turning, just not all the time. sometimes it pops 4 or 5 times and others it will only do itonce or not at all.
__________________
2001 Grand Prix GTP(daily driver)
-cold air intake
-slp headers
-u-bend delete
-reprogrammed pcm
-autolite 104's
-3.4 ZZP

1988 Chevrolet S10<--4-SALE PM me>
-H.O. 305
-crane cam(272 dur. .454 lift)
-570 street avenger
-th350 with shift kit and hurst floor shifter
-edelbrock performer rpm intake
-double roller timing chain
-hedman headers
-true dual 2.25" with dynomax mufflers
15.1 @ 98 mph <-- lol i need traction(factory one wheeler peeler)
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Old 09-05-2006, 10:27 PM
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BNaylor BNaylor is offline
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Re: tire balance

Quote:
Originally Posted by fastGTP01
actually, it started to growl today on uneven roads, and it will pop more than once while turning, just not all the time. sometimes it pops 4 or 5 times and others it will only do itonce or not at all.
When the engine was replaced I'm quite sure the hubs were removed to include the axle half shafts. I'd check the torque on the axle nut (both). GM torque figure for OEM hubs is 151 ft-lbs.



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Old 09-06-2006, 05:27 PM
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richtazz richtazz is offline
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Re: tire balance

With your more detailed description of the noise, I agree with bnaylor that there's a good chance the hub torque was not done properly causing the popping/growling due to improper hub bearing pre-load.
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