I need help with crank pulley (harmonic balancer). I start up my car and let it warm up. Then when i go to turn on my ac, the crank pulley starts to wobble. i check to see if the crank pulley bolt is tighten. and yes it was. Anybody have had this kind of experince?
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These are the rules. Read them. Live by them.
1) Absolutely NO flaming! "Flaming" is an outright attack on a member. ALL questions are encouraged to be asked here, no matter how basic. Members with over 30 posts will be subject to a ONE WEEK ban if caught flaming in this forum (and yes, moderators can read deleted posts). Members with under 30 posts will be subject to a ONE DAY ban.
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The rules can and will be added to. Any updates will be marked in the title.
The rules for the overall forum can be found here:
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please help with crank pulley
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i havent had a problem like this, but its sounds as if your bearing might be mangled, are you leaking oil?http://www.cb7tuner.com/vbb/showthread.php?t=167601 Click to see my new ride
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The rubber balancer gets old with age and causes the outer pulleys to wobble.
Replace it
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My 5.7 LS1 Holden Ute
A "Finished" project car is never finished until its been sold.
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Yep, you need to replace the balancer pulley.....if you don't have a GOOD (powerful) air impact wrench you'll need the crank pulley holding tool: hereMy Member's Ride Thread
Bisimoto header before & after dyno
1993 10th Anniversary: F22a6, H23IM, Bisimoto header, Custom mandrel exhaust, 5spd swap.
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