serious wobble at crank pulley rebuilt 91 570 (aq271)??

Whidbey

Whidbey

Seaman
Joined
Jul 10, 2012
Messages
62
I asked about this before and Don S advised to pull it apart and check. Did that, and I think the pulley is out of whack. The damper appears to be true.

The problem is that the bolts or/and the holes on the damper are stripped (apparently the PO tried to fix this also). So I need to pull it and reinstall (can you recommend a good tool for this...lots out there on the market) also need a crank stop to torque the pulley bolt. Whats a good set up for this job regarding special tools?

Volvo Penta parts are way more money than others, can you recommend after market damper and pulley or can I get the damper drilled and tapped and the pump holes widened.

Thanks!!
 
Don S

Don S

Honorary Moderator Emeritus
Joined
Aug 31, 2004
Messages
62,321
Re: serious wobble at crank pulley rebuilt 91 570 (aq271)??

Most auto parts stores carry the puller and installers. Some even rent them out for free.
The vibration dampner is a standard Chevy part.
Put a couple of bolts in the new dampner and hold it. Or you could take the starter off and have someone hold the flywheel with a screwdriver while you torque the bolt down.
 
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