I'm about to remove and replace the timing gears and the front engine plate on 
my 1972 455 engine. 

Do I need to make sure that the #1 piston is at the top dead center position, 
before I pull the harmonic balancer? Will the timing gears and harmonic 
balancer slide back into there correct position autmatically.  I have a 1972 
CSM and it does not require that the engine be a TDC.  

The CSM states that the oil pan must be removed also, is that correct?

Any and all advice is welcomed.

Mike McDonald 
[EMAIL PROTECTED] 

1972 Hurst/Olds sunroof coupe 
     as seen on Speed TV
  "The American Musclecar" 
                  or 
         www.72ho.com







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