<VV> Torque converter

[BobHelt at aol.com]

Bob, Then how do you explain this?
 
Yes, but also see page 0-8 of the same 1965 Shop Manual that says EVERY  
12,000  
MILES (OR MORE FREQUENTLY FOR SEVERE SERVICE) to remove the oil  from the  
transmission sump and add two quarts of fresh fluid. 
 
Same as the then current  
Chev Service  Bulletins.

Regards,
Bob Helt



In a message dated 5/17/2012 8:46:43 A.M. US Mountain Standard Time,  
hallgrenn at aol.com writes:

I believe those were generic bulletins for all Chevrolets--and not sent  to 
owners or included in subsequent manuals.  If they were specific to  
Corvairs I'd appreciate seeing a facsimile.  I've dropped the pans on  mine and 
changed the fluid and cleaned screens at about 50K in the past with  one 
transmission going to almost 200K before the engine failed and I stopped  using 
it.
 
How often do you change your fluid?
 
Bob