Would a bad ASP pulley...
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From: Atlanta
Would a bad ASP pulley... cause KR at the same rpms under light load as it would at WOT? For example, currently I have 4 degrees KR 4-6K rpm at WOT (and I believe it is false KR). In trying to track down the cause I have taken 1st and 2nd to 5K and held that rpm for 5 seconds. If the pulley were bad would I see KR under light load at high rpm?
Is it even possible to have 3-4 degrees of KR under light load (not WOT)?
Thanks
Is it even possible to have 3-4 degrees of KR under light load (not WOT)?
Thanks
Re: Would a bad ASP pulley... Yes, the ASP pulley can definitely cause KR issues! Does it look like it's wobbling at idle? I'd suggest tightening it down and making some ATap passes.
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Thread Starter
On The Tree
Joined: Dec 2001
Posts: 132
Likes: 0
From: Atlanta
Re: Would a bad ASP pulley... OK I just want to be certain about this...if a pulley is bad and causing KR at high rpms at WOT it will do the same under light load at high rpms too?
Here's my situation I can take first or second to 5k and hold it for several seconds and NOT show any KR. However at WOT I do see KR at high rpms.
Is it safe to say the pulley is not the cause of the KR?
Also I do not see any wobble at idle.
Thanks
<small>[ June 29, 2002, 04:28 PM: Message edited by: Torqued ]</small>
Here's my situation I can take first or second to 5k and hold it for several seconds and NOT show any KR. However at WOT I do see KR at high rpms.
Is it safe to say the pulley is not the cause of the KR?
Also I do not see any wobble at idle.
Thanks
<small>[ June 29, 2002, 04:28 PM: Message edited by: Torqued ]</small>
