vacuum with blower

[Geoff Watts]

and cruise ... you're not always on boost when you're driving along.

There are 1-way valves to the brake booster and anything else that needs 
them, or else you normally find that when you need to hit the brakes after 
driving hard (like all good turbo drivers do), the pedal is pretty darned 
hard to push :)

geoff

-----Original Message-----
From:	Tom Cloud [SMTP:cloud at peaches.ph.utexas.edu]
Sent:	Monday, May 05, 1997 1:18 PM
To:	diy_efi at coulomb.eng.ohio-state.edu
Subject:	vacuum with blower

someone please tell me how a turbo/super-charged system
gets vacuum for the vac-assisted brakes and other vac-
operated accessories ?  Is the vacuum that is produced
during idle and decel stored and used?  My knowledge
of SC and TC systems is limited.