LT1-LT4 Modifications 1993-97 Gen II Small Block V8

What causes an LT1 harmonic balancer to come apart?

Thread Tools
 
Search this Thread
 
Old 11-18-2008, 10:37 AM
  #1  
TECH Senior Member
Thread Starter
iTrader: (4)
 
99 Black Bird T/A's Avatar
 
Join Date: Nov 2001
Posts: 8,590
Received 1,443 Likes on 1,001 Posts

Default What causes an LT1 harmonic balancer to come apart?

What causes an LT1 harmonic balancer to come apart?

Friend recently purchased a 97 WS6 M6 w/98,000 miles on it. When the car was in the shop for some other stuff the shop noticed the harmonic balancer was starting to come apart. The only other car I've seen with a balancer failure like this had been beat on with lots of high rpm abuse.

Does that have any effect on the balancer?

Thanks.
Old 11-18-2008, 11:31 AM
  #2  
TECH Fanatic
iTrader: (4)
 
LM97Z's Avatar
 
Join Date: Feb 2008
Location: S.W. Missouri
Posts: 1,291
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by 99 Black Bird T/A
What causes an LT1 harmonic balancer to come apart?

The only other car I've seen with a balancer failure like this had been beat on with lots of high rpm abuse.

Does that have any effect on the balancer?

Thanks.
Yes & No, RPM can shorten there life, but thats not always the case, when that rubber ring starts to fail, its coming apart, most of them will last along time, but some do fail in a short time even if the engines not been abused.




All times are GMT -5. The time now is 12:51 PM.