Pneumatic Valve Springs !

[Mark Boxsell]

At 05:03 PM 28/03/96 -0800, you wrote:
>
>>They use "air bags" instead of mechical valve springs. The pneumatics DO NOT
>>ACTUATE THE VALVES.
>
>How do the valves open and close ? Can anyone explain how
>the Pneumatic Valves work. It can be addressed just to
>prasad at ada.com if you feel its outside DIYFI stuff..
>Thanks 
>Krishna
>

Krishna,
              with a "normal" camshaft of course !! The pneumatics replace
the valve springs only. Normal
cam, normal camshaft. The "air springs" solve most of the problems of metal
springs.

                regards,
                                Mark Boxsell
                                MRB Design.