Pneumatic Valve Springs !

Mark Boxsell mrb at mpx.com.au
Thu Mar 28 23:14:50 GMT 1996


At 11:56 AM 28/03/96 -0500, you wrote:
>All modern F1 engines use pneumatic valve actuators.  
>
>                                          --- R. Andrew Broadhurst

They use "air bags" instead of mechical valve springs. The pneumatics DO NOT
ACTUATE
THE VALVES. This is a very common misconception as demonstrated in this list
!!!!

                regards,
                               Mark Boxsell
                               MRB Design.




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