<VV> Failure of GM rocker arms

[Vairtec Corp]

On 8/10/2014 5:01 PM, J. R. Read via VirtualVairs wrote:
>
> But, I only need to worry about horizontal (not vertical) movement of 
> my conveyance.

Or, as a friend of mine who fell off a roof later observed, "gravity is 
very dependable."