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AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
THANKS!
For helping keep this great
old truck web site
on the Internet for
over 30 years! and not clogged down Again, thanks!
Joined: Jun 2007
Posts: 85
'Bolter
'Bolter
Joined: Jun 2007
Posts: 85
Is there a place that I can look into having this unit gone through? I can’t find anything online aside from regular Hydrovacs. It has an FD 4887 master cylinder which looks like is still available. This is for the tag axle on my 73 C65. Thanks.
Attachments
Joined: Oct 2005
Posts: 4,260
"Hey! I sound like Darth Vader!!
"Hey! I sound like Darth Vader!!
Joined: Oct 2005
Posts: 4,260
Joined: Jun 2007
Posts: 85
'Bolter
'Bolter
Joined: Jun 2007
Posts: 85
Thanks for the link I really appreciate it.
Joined: Mar 2004
Posts: 6,233
'Bolter
'Bolter
Joined: Mar 2004
Posts: 6,233
I'm curious, how is this vacuum chamber activated...is there a vacuum switch connected to the brake pedal???
Mike B
Joined: Jun 2007
Posts: 85
'Bolter
'Bolter
Joined: Jun 2007
Posts: 85
The vacuum and atmosphere lines were plumbed in with the Hydrovac unit. I did some more research and this looks like a Velvac 49D4
