Reply to "4410 artical"

rockyMember

Actually, the PV is held CLOSED by vacuum, so when the vacuum DROPS (as it does when you open the throttle butterflys), the loss of vacuum opens the valve - that's when the PV circuit adds more gas.

By the way, ~~my car,~~ I mean the guy who wrote the article... pulls 16-17" of vacuum at idle...

Rocky

PS> Chris - nice car - I saw your slideshow in the gallery - couldn't figure out how to post there.

5/9/136:46 AM

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