[FC] Harmonic balancers....

Paul Steinberg noahsarkinc at earthlink.net
Fri Jun 29 22:55:08 EDT 2007


If it isn't broke, then why mess with it.  The balancers were neccessary when GM went to the larger displacement engines to smooth out vibrations.  If you don't have a problem, why spend the money?  Paul in CT
  ----- Original Message ----- 
  From: Merv Krull 
  To: corvairs at cybrus.net ; corvanatics at corvair.org 
  Sent: Friday, June 29, 2007 10:42 PM
  Subject: [FC] Harmonic balancers....


  Hi All!

  Just wondering.... is a harmonic balancer a good idea for all Corvair engines or are there some engines that it would actually be a problem?

  The ever so smooth running car engine that was transplanted into my GB has a YN in the code to make it a 61 98 hp or a 62 102 hp or a 63 102 hp or a 64 110 hp. 

  It has a draft tube, but the shroud has a patch over the pcv hole and the balance tube between the carbs  has the pcv nipple covered. That rules out the 61 and 62 versions (maybe).

  It has a solid pulley, which makes it a 61 or 62 cuz the 63s all had harmonic balancers.

  Like some folks have already pointed out, I need to read the numbers on the heads to be sure.

  But back to the question. Should I leave the solid pulley on or order a new harmonic balancer?

  toodles
  Merv Krull
  Salmon Arm, BC

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