[FC] top cover

[Bryan Blackwell]

I have been told that recess was for one side of the big tongs they  
moved the engines with at the factory.  The eye on the bellhousing is  
for the other side.

--Bryan

On Jul 28, 2007, at 6:08 PM, Chris & Bill Strickland wrote:

> I've always thought that this recessed boss, or at least if we are  
> talking about the same thing, was present on all covers -- I always  
> ascribed it to an initial cranckcase vent system the was  
> supersceded prior to production -- normally it is closed as cast.   
> Normally, the covers are sealed, excpt for the one vent hole, PVC  
> or road draft..